«THE PROPHET»
(b. 570 – † 632)

Muhammad is born in Mecca in 571. His father, ‘Abd Allah, dies a few weeks before his birth. At six he also lost his mother. Two years later the grandfather who had taken care of him died as well. The little Muhammad is taken in by his uncle, Abu Talib, a poor figure but much respected for his integrity and generosity. Mecca was a commercial, caravan centre, so Muhammad became a merchant and accompanied Abu Talib on his journeys to Syria and Palestine.
One day a merchant of Yemen had his merchandise taken from him by deceit by a group of Meccans. He then wrote a satirical poem and recited it in public so that all might hear it. The assembly of elders was convened and a chivalric order was instituted with the aim of protecting the oppressed of the city, whether inhabitants or visitors. The young Muhammad became an enthusiastic member of this organisation, which was called Hilf al-Fudul (591). Besides this, Muhammad often helped the inhabitants of Mecca to settle their disputes. Once the Kaaba caught fire and was completely destroyed by the fire. When it was rebuilt, all the clans of Mecca took part in its reconstruction, but when the time came to set the sacred black stone in the wall, a dispute arose among the chiefs: all claimed the honour of laying the stone. In the end they decided by common accord to choose an arbiter to settle the question. The young Muhammad was chosen. He spread a white cloth on the floor, placed the black stone at its centre and asked all the chiefs to take the cloth and carry the stone toward its place. There Muhammad set the stone in the wall (605). For his wisdom, integrity and honesty Muhammad was nicknamed al-amin «the trustworthy», «the reliable one».
One day, when Muhammad was 23 years old (594), his uncle Abu Talib sent him to lead into Syria a caravan of Khadijah, a rich widow. Muhammad’s qualities aroused the admiration of Khadijah who, the following year, in 595, asked him to marry her and Muhammad accepted. The widow, in her forties, was 15 years older than him.
Muhammad spread his message, in secret, first among his intimate friends and then among the members of his clan. As the followers increased, he began to preach more freely in Mecca and in the neighbouring communities. But the Meccans did not accept the fact that anyone should attack their gods and their ancient beliefs. They thus set in motion a campaign of persecution against the Prophet and the small group of his followers. They forced the Muslims to lie down on the burning sand, placed enormous boulders on their chests and poured molten iron over them. Several of the first converts died, but none renounced the new faith. When the oppression became unbearable, Muhammad advised his faithful to leave Mecca for Abyssinia, which many did.
The Meccans tried to change tactics: did Muhammad perhaps want wealth or to become a chief? It was enough that he stop preaching. Muhammad answered firmly: «In the name of God, if they were to put the sun in my right hand and the moon in my left hand, I would not do it». Then the Meccans sought to remove from him the protection of Abu Talib and therefore of his clan. But Abu Talib refused to hand Muhammad over to the Meccans for them to kill him. The Meccan chiefs then decided to isolate Muhammad and his followers completely. No one was to speak or maintain business dealings with them. Even the tribes that lived around Mecca joined the boycott.
During this hard period two grave losses struck Muhammad: in 619 died Abu Talib, the uncle who had always protected him, and his much-beloved wife Khadijah. These events deprived Muhammad of fundamental supports, practical and emotional. But in 620 God granted Muhammad an exceptional experience: a meeting with God. The mystical «night journey» from Mecca to Jerusalem, followed by the ascension to heaven. Escorted by his celestial guide, Gabriel, Muhammad ascended one by one the seven heavens, meeting the principal prophets who had preceded him: Moses, Jesus, Abraham and Adam, who for Islam is the first prophet. Beyond the seventh heaven Muhammad passed the veils that cover what is hidden and saw what is neither expressible nor imaginable. From this journey Muhammad brought back the institution of the five daily prayers. All this came about in an instant.
Thus the Quran recalls the event: «Glory to him who by night transported his servant from the Sacred Temple to the most remote Temple, whose precinct we have blessed, to show him some of our signs. […] he drew near and remained suspended, he drew near to two bow-shots or closer still and revealed to his servant what he revealed to him. […] His gaze did not deviate nor turn elsewhere, and certainly he saw the greatest sign of his Lord» (XVII, 1/LIII, 8-18).
In 622 some converts of Yathrib, Medina, an important centre about three hundred kilometres from Mecca, offered Muhammad and his people to move to their city. Given the intolerable nature of the situation in Mecca, Muhammad accepted. Meanwhile the Meccans had decided to kill him. On the appointed day they entered his house with the intention of stabbing him in his sleep. But Muhammad had just left for Medina and, in his bed, to deceive the Meccans, Ali had lain down. A group of Meccans gave chase. Muhammad and Abu Bakr hid in a cave and afterward reached Medina safe and sound.
This emigration, the Hegira, marks the beginning of the Muslim calendar, which is a lunar calendar, based exclusively on the lunar phases. The Muslim year takes no account of seasonal changes. It is 11 days shorter than ours and consequently crosses all the solar seasons every thirty-two and a half years. Thus if the month of fasting, Ramadan, falls in high summer in one year, after thirty-two and a half years it will fall in the cold season. In Medina Muhammad instituted a city-state to which he gave the first known written constitution. In addition Muhammad also established accords and alliances with the communities that lived around the city.
The Meccans did not welcome this situation, for Muhammad and his Medinan community constituted a pole of attraction for the Meccans who wished to convert to Islam, and thus in 624, after meticulous preparation, an army of a thousand perfectly armed warriors, many of them on horseback, marched from Mecca on Medina. Muhammad decided to confront the enemy army outside the city, in the plain of Badr. 313 Muslims, poorly equipped, with two horses and seventy camels, clashed with the Meccans and, after a bloody and brief battle, the Meccans were defeated, leaving on the field seventy dead and seventy prisoners, besides a great part of their equipment. A few days after the battle Muhammad released the captured prisoners. The defeat of Badr increased among the Meccans the hatred for Muhammad and the Muslim community.
The following year they marched again against Medina, three thousand well armed. To confront them there were this time seven hundred Muslims at the slopes of Mount Uhud. This battle too was brief and bloody. The Meccan lines were broken and the combatants repulsed. A group of Muslim archers that was on the summit of Mount Uhud with the order not to move, seeing a victory take shape, abandoned the position. This allowed the Meccans to re-form the ranks and attack again. Thus a certain victory was transformed into a partial defeat. Seventy Muslims were killed and Muhammad himself was wounded, but the Meccan army was nonetheless halted at the foot of the height. At that point the Meccans decided to withdraw, promising to return the following year.
The year 626 was spent by the Meccans in the preparations for a great campaign that would lead to the definitive destruction of the Muslims. To this end they allied themselves with various tribes, including Jewish ones, settled around Medina and put together a powerful army of ten thousand allies. Muhammad summoned his companions to council to decide which strategy to follow and, on the advice of Salman al-Farsi, a Persian converted to Islam, they decided to defend the city by digging a ditch all around. For twenty days and twenty nights all the Muslims, including Muhammad himself, worked hard to surround the city with an immense ditch. The Meccan army remained bewildered before the ditch, for such a thing had never been seen in Arabia, and after thirty days and thirty nights of fruitless assaults they withdrew. Finally in 628 Muhammad convinced the Meccans to conclude a pact: the treaty of Hudaybiyyah. At this point Muhammad devoted himself more and more to spreading Islam, sending emissaries to the rulers of the neighbouring countries. Many of these emissaries were killed.
Meanwhile, despite the truce, the Meccans several times attacked the Muslims and raided their caravans. Thus in 630 Muhammad sent an ultimatum to the people of Mecca: either you respect the treaty concluded between us, or you consider it definitively void. The Meccans chose the second hypothesis and thus Muhammad, with an army of ten thousand Muslims, presented himself at the gates of Mecca. The frightened Meccans surrendered. Contrary to what all expected, Muhammad asked the chiefs of Mecca «What do you expect from me?». They did not answer and Muhammad said: «May God forgive you. Go in peace. To you I say what Joseph said to his brothers: today no responsibility will fall upon you. You are free».
In 631, after accomplishing his pilgrimage to Mecca, Muhammad gave his «farewell speech» to the 124,000 Muslims who had gathered in the valley of ‘Arafat: «I do not know whether, after this year, I shall still be among you. O people, just as you now consider sacred this month, this day, this city, in the same way you must consider as a sacred trust the life and property of every Muslim. Return the goods entrusted to you to their legitimate owners. Do no harm to anyone, so that no one may do harm to you. […] Help the poor and clothe them as you would clothe yourself. Remember! One day you will appear before God and you will have to answer for your deeds. So: beware! Do not stray from the path of righteousness, when I have gone. O people, no prophet nor apostle will come after me and no new faiths will be born […] It is true that you have certain rights regarding your women, but they too have rights over you. Treat them well, for they are your support. […] I leave two things behind me: the Quran and my example, and if you follow these two guides you will not fall into error. […] Worship God, recite your prayers, fast during the month of Ramadan and distribute your riches charitably. All believers are brothers, all have the same rights and the same responsibilities. To no one is it permitted to take from another what the latter does not offer him spontaneously. No one is superior to another except in virtue». At that point Muhammad turned toward heaven and said: «Be my witness, O God, that I have carried your message to my people». And the whole valley answered «In truth you have done so, my lord».
A few months after his last speech, Muhammad fell ill and in 632, at 61, died. The Muslim community and even the companions closest to Muhammad refused to acknowledge the death of the Prophet. Then Abu Bakr, one of the first and most faithful companions of Muhammad, as well as his father-in-law, came out of Muhammad’s dwelling, climbed the steps of the mosque and said to the crowd «O people, in truth, whoever worships Muhammad, let him know that Muhammad is dead. But whoever worships God, let him know that God is ever living».

The expansion of Islam
The successive stages of the Arab advance, in red up to the death of Muhammad (632), in orange during the age of the elective caliphs (632-661), in yellow under the dynasties of the Umayyads and the Abbasids. The green line indicates the limits of the Eastern Roman Empire when Islam began to expand out of Arabia, the red line the limits of the Persian Empire, then ruled by the Sasanids. The arrows turned toward Poitiers and Constantinople mark the moment (between 718 and 732) when Christendom seemed on the point of being overwhelmed. The largest arrow on the right indicates the direction toward which the Islamic world spread with new impetus after the advent of the Turks, turning above all toward Asia (1193).
THE QURAYSHITES
Banu Quraysh (literally The sons of Quraysh), or simply Quraysh, is the name adopted by the Arab tribe settled in Mecca in the seventh century AD. The origins of the tribe are not known. The name Quraysh does not help us because it is not able to identify a real eponym, even if it will later be asserted that Quraysh was the nickname of a phantom Fihr. Another hypothesis speaks of a calling-together of heterogeneous elements pertaining to the lineage probably of the Kinâna, settled in the Hijāz. The merit of such a tribal constitution would be attributable to Qusayy, a figure of whom it seems more probable to trace a real existence. Nor is it known whether the Quraysh were of southern Arabian «Qahtanid» provenance (from the biblical Qahtan), or whether they were to be referred to that vast assemblage of Adnanid lineages (from the biblical Adnan), marked by nomadism and settled in the northern peninsular areas, which claimed a greater «nobility» compared with the southern lineages.
At an imprecise epoch, Mecca would have belonged to the Banu Jurhum. In their turn the Banu Jurhum would have had to accept the predominance of the Banu Khuzâ’a, subjugated later by the lineage of the Kinâna to which, as said, the Qurayshites perhaps belonged. In the pre-Islamic period the Qurayshites would have drawn great advantages from the management of the urban sanctuary of the Ka’ba, normally dedicated to the oracular divinity of Hubal but soon opened to the cult of the many other divinities venerated throughout the Arabian Peninsula. The specific activity of the Qurayshites was the caravan trade that linked, passing through Mecca, the Mediterranean coasts to the south of Arabia, and this thanks to the good warlike capacity of the tribe which, later, will have occasion to express itself amply in the Islamic age. Like every other tribe, the Quraysh were articulated into clans, lineages and nuclear families. At the time of the Prophet Muhammad, the principal and most powerful clans were the Banu Makhzūm and the Banu Abd Shams, but each clan had its visibility and enjoyed great respect.
Qurayshite ancestry of Muhammad
Twelve generations of the Banu Quraysh, from the founding ancestor Fihr Ibn Malik down to Muhammad «the Prophet».
Qurayshite ancestry
- Quraysh (Fihr) Ibn Malik of the QurayshitesLayla
- Ghalib Ibn Quraysh of the QurayshitesAtika
- Luayy Ibn Ghalib of the QurayshitesMawya
- Kab Ibn Luayy of the Qurayshites
- Murrah Ibn Kab b. 337 of the QurayshitesHind
- Kilab Ibn Murrah b. c. 365, † c. 400 of the QurayshitesFatima Bint Saad
- Qusayy Ibn Kilab Zayd «Mujammi» b. c. 400, † c. 440 of the Qurayshites, Governor of MeccaHubba Bint Hulayl b. c. 405 of the Khuzaidites
- Abd Al Mujira Al Menâf Ibn Qusayy b. c. 430 of the QurayshitesAtika b. c. 444 of the Banu Qays Aylan
- Hamr Hashim Ibn Abd Menaf of the QurayshitesSalma Bint Adi Al Khazraji
- Abd El Muttalib Ibn Hashim b. c. 497, † 579 of the QurayshitesFatima (Selma) Bint Amr of the Banu Makhzum
- Abd Allah b. c. 554, † 571 of the QurayshitesAmina Bint Wahb b. c. 542, † 577 of the Qurayshites (Zuhrah)
- Muhammad b. 570, † 632 of the Qurayshites · «the Prophet», Founder of Islam

The name of the Prophet
The question of the Muhammadan descent
The Muhammadan descent is the census of the dynasties and families that claim to have Muhammad in their ancestry.
Certain Muslim authors deny that Muhammad had any descent, other than spiritual. But there exist numerous biographies of Muhammad, written by Muslim and non-Muslim historians, and in great majority it is said that only the daughter of Muhammad, Fatima Al Zahra, married to Ali, cousin of Muhammad, left two sons with a perfectly known descent, Al Husayn (whence the Husaynid Alids) and Al Hasan (whence the Hasanid Alids).
The term «sayyid» has been used to designate one who belongs to the family of the Prophet (the Ahl al-Bayt). In particular it is used to identify the male and female descent of Ali and Fatima.
In the Arab world, generally, the Hasanid Alids are called «sharifs». The Hasanid Alids constitute the totality of the «sayyids» of northern Africa and the great majority of those of the Hejaz; the Husaynid Alids the totality of those of Yemen and of the Hadhramaut, and of the Shiite «sayyids». In Morocco, the Idrissid, Saadian and Alawite dynasties are called sharifian. The Hashemite dynasty, an ancient sharifian dynasty of Mecca, in the Hejaz, is the former reigning dynasty in Iraq and in Syria and the present reigning dynasty in Jordan. The descendants of these lineages would have preserved their genealogical tree, learned by heart and transmitted from one generation to another.
a) Zayda (then Isabella) OF THE ABBADIDS
As regards the western dynasties, the most probable descent from Muhammad passes through Zayda of the Abbadids (Banu Abbad), (b. c. 1063, † 1107). According to Iberian sources, Muslim and Christian, Zayda was the daughter of Mohammed III «Al Mutamid» «Benqbet», 3rd Emir of Seville (Taifa). After the taking of Seville, Zayda takes refuge with the King of Castile, Alfonso VI, whose mistress and then wife she becomes, and converts to Catholicism under the name of Isabella.
Other sources, Muslim, say that Zayda was the wife, then the widow, of the son of Mohammed III «Al Mutamid», but the true reason for the concealment of Zayda’s origins is that a Muslim cleric, Al Tartushi, dictated a «fatwa» (Islamic opinion) so that the name of «Al Mutamid» should not be connected to the conversion of Zayda and to her marriage with a Christian!
Zayda was interred in the monastery of Sahagún, with the inscription: «H.R. Regina Elisabeth, uxor regis Adefonsi, filia Benabet Regis Sevillae, quae prius Zayda, fuit vocata». The tomb was then transferred to León, where the sepulchre and the inscription are still visible.
The connection between Muhammad «the Prophet» and Zayda of the Abbadids (Banu Abbad) is made either through the Hasanid Alids or through the Husaynid Alids (cf. Descents A and B).
b) Zayra OF THE UMAYYADS (Cordoba)
There also exists the possibility, less plausible, of a Husaynid Alid descent that would lead to Ishar, supposed daughter of the 10th Shiite Imam of Iraq, Ali ibn Muhammad «Al Hadi», who would have married Muhammad I of the Umayyads, 5th Emir of Cordoba, from whom descends Zayra of the Umayyads who marries Lovesendo Ramirez «El cid de Leon», of the Kings of León. But Ishar is probably a slave! (cf. Descent C).
c) Lovesendo Ramirez «El Cid de Leon»
There remains one last possibility, which makes Lovesendo Ramirez, «El Cid de Leon», descend from Muhammad through the Moroccan Idrissid dynasty. In most of the usual genealogies, Lovesendo Ramirez turns out to be a natural son of Ramiro II King of León and of Ortiga of the Lords of Monterroso. Other versions say he is the son of Ramiro II and of Adosinda Gutierrez Osorio. But Lovesendo could also be the son of a first husband of Adosinda, the Idrissid Fethe (Fehr) Fikhri, then adopted by Ramiro II. (cf. Descent D).
Other hypotheses have been made, even less probable, all relating to the Umayyads, Caliphs of Damascus and then of Cordoba:
- Descent from Kuttum Umm Kashim, daughter of Muhammad «the Prophet» and of Khadija, who would have married Yazid I of the Umayyads, 2nd Caliph of Damascus. But the existence of Kuttum Umm Kashim is more than doubtful!
- Descent from Ruqayyah, daughter of Muhammad «the Prophet» and of Khadija, married to Othman of the Umayyads, 3rd historical Caliph, and who would have had a daughter, Aisha, married to Marwan I of the Umayyads, 4th Caliph of Damascus. But Aisha is probably the daughter of Othman and of Naylah Bint Fraizah!
- Descent from Umm Kulthum, daughter of Muhammad «the Prophet» and of Khadija, and of her first husband, Utayba Ibn Abu Lahab, through their daughter, Ayyub, married to Abd Al Malik of the Umayyads, 11th Caliph of Damascus. But the existence of Ayyub is more than doubtful!
A. Descent through the ALIDS (HASANIDS), the LAKHMIDS and the ABBADIDS
Hasanid Alids → Lakhmids → Abbadids (Emirs of Seville) → Castile → Hauteville (Kings of Sicily) → Conti Guidi → Guerri / Guerri dall'Oro → confluence into the main Tricase line with the marriage Aldo Guerri dall'Oro ∞ Simonetta della Posta (1939).
Branch A — Hasanids → Abbadids → Castile → Guerri dall'Oro
- Muhammad b. 570, † 632 of the Qurayshites · «the Prophet», Founder of IslamKhadija bint Khuwaylid b. 566, † 619 of the Qurayshites
- Fatima Al Zahra bint Muhammad b. 606, † 632 of the QurayshitesAli ibn Abu Talib b. 599, † 661 of the Qurayshites · 4th historical Caliph 656–659 (dep.), 1st Imam (Shiites) 656–659
- Al Hasan I ibn Ali b. 625, † 669 of the Qurayshites (Alids) · 5th historical Caliph 661–661 (dep.), 2nd Imam (Shiites) 661–669Umm Eshaq Bint Talha
- Al Husayn «Al-Athram» ibn Al Hasan of the Alids (Hasanids)
- Zohra «Al Lakhmi» bint Al Husayn b. c. 700 of the Alids (Hasanids)Abu Farisi ibn Abu Abed Al Hirah of the Lakhmids
- Nahim I ibn Abu Farisi Al Lakhmi of the Lakhmids
- Nahim II ibn Nahim Al Lakhmi of the Lakhmids
- Itaf ibn Nahim of the Lakhmids
- Amr ibn Itaf of the Lakhmids
- Aslan ibn Amr of the Lakhmids
- Amr ibn Aslan of the Lakhmids
- Abbad ibn Amr b. c. 894 of the Lakhmids
- Qasim (Qarais) ibn Abbad b. c. 924 of the Abbadids · Imam of SevilleFatima bint Ismael Al Mansour of the Fatimids, of the Caliphs of Ifriqiya
- Ismael ibn Qasim b. c. 954, † 1019 of the Abbadids · Famous jurist, Imam of Seville, Qadi of Seville
- Mohammed I «Al Qadi» b. c. 984, † 1042 of the Abbadids · 1st Emir of Seville (Taifa) 1023–1042
- Mohammed II «Al Mutadid» b. 1014, † 1069 of the Abbadids · 2nd Emir of Seville (Taifa) 1042–1069F of the Balearics b. c. 1019 of the Lords of the Balearics and of Denia
- Mohammed III «Al Mutamid», «Benqbet» b. 1040, † 1095 of the Abbadids · 3rd Emir of Seville (Taifa) 1069–1091 (dep.)Itamid
- Zayda (then Isabella) b. c. 1063, † 1107 of the Abbadids, of the Emirs of Seville (Taifa)Alfonso VI «the Brave» of Castile b. 1040, † 1109 3rd King of Castile 1072–1109
- Albiera (Elvira) of Castile b. 1102, † 1145 of the Kings of CastileRoger II «the Young» of Hauteville b. 1095, † 1154 3rd Count of Sicily 1105–1127, 4th Duke of Apulia and of Calabria 1127–1130, 1st King of Sicily 1130–1141
- Roger III of Hauteville b. 1119, † 1149 of the Kings of Sicily, 5th Duke of Apulia 1131–1149Emma of Hauteville Countess of Lecce
- Tancred of Hauteville nat. s., b. 1141, † 1194 Count of Lecce, 4th King of Sicily 1190–1194Sibilla «di Medania» d'Aquino b. c. 1146 of the Counts of Acerra
- Albiera (Elvira) of Hauteville † 1231 of the Kings of Sicily, Countess of LecceTegrimo VI dei Conti Guidi † c. 1234 Count of Porciano, Count Palatine
- Guido dei Conti Guidi b. 1221, † 1293 Count of Modigliana, Count of PorcianoAdalasia da Panigo † 1294 of the Counts da Panigo
- Corrado dei Conti Guidi † 1291 of the Counts of Porciano, Count of Val d'AmbraBartolomea di Mangona of the Counts of Mangona
- Amerigo dei Conti Guidi † 1300 of the Counts of Porciano, Count of Val d'AmbraCantina
- Guido «Zeffiro» dei Conti Guidi † 1348 of the Counts of Porciano, Count of Val d'Ambra (loses all his possessions in 1336)Costanza
- Giovanni dei Conti Guidi † 1363 of the Counts of Porciano, of the Counts of Val d'AmbraOrsa de' Pazzi † 1361
- Pietro Guerra / Guerrae / De Guerris / Guerri Citizen of Siena (from him the patronymic «Guerri»)
- Giovanni «Tempesta» Guerra / Guerri Citizen of Siena
- Piero Guerra / Guerri Citizen of Siena
- Giovanni Battista Guerra / Guerri Citizen of Siena
- Domenico Guerra / Guerri Citizen of Siena
- Piero Guerra / Guerri fl. 1542 Citizen of Siena
- Domenico Guerri † 1573 Citizen of Siena
- Pietro Guerri † 1611 NobleAnna del Marzaro Noble
- Giovanni Battista Guerri b. 1589, † 1662 NobleMaria de' Baroncelli Noble
- Giuseppe Guerri b. 1633, † 1700 NobleMaria di Livo
- Francesco Guerri b. 1671, † 1737 NobleMaria Vestri b. 1671, † 1752 Noble
- Anton Cesario Guerri b. 1706, † 1792 NobleMaria Alessandra Tanzi b. 1610 Noble
- Francesco Maria Guerri b. 1740, † 1808 NobleMaria Angela Vestri b. 1742, † 1809 Noble
- Pier Lorenzo Guerri b. 1784 NobleMaria Domenica Papini b. 1793 Noble
- Pietro Giovanni Guerri dall'Oro b. 1819, † 1880 Noble, Officer at the Grand-Ducal Court of Tuscany (adds the surname Dall'Oro)Dejanira dall'Oro b. 1835, † 1900 Noble, last of her House
- Pietro Quinto Guerri dall'Oro b. 1874, † 1944 Noble, Colonel of the CarabinieriElena Bisi b. 1886, † 1960 Noble
- Aldo Guerri dall'Oro b. 1913, † 2004 Count Guerri dall'OroSimonetta della Posta b. 1916, † 1986 of the Dukes of Civitella Alfedena
→ The continuation of the line after 1939 (Guido → Simon → Léon) is documented on the pages Aldo Guerri dall’Oro, della Posta, Guido Guerri dall’Oro Gallone and Simon Guerri dall’Oro Gallone.
B. Descent through the ALIDS (HUSAYNIDS), the ISMAILIS, the FATIMIDS and the ABBADIDS
Husaynid Alids → Ismailis → Fatimids (Caliphs of Ifriqiya) → Abbadids (Emirs of Seville) → Castile → Hauteville → Conti Guidi → Guerri / Guerri dall'Oro → confluence into the main Tricase line with the marriage Aldo Guerri dall'Oro ∞ Simonetta della Posta (1939). After the marriage Qasim ∞ Fatima bint Ismael Al Mansour the chain is identical to Branch A.
Branch B — Husaynids → Ismailis → Fatimids → Abbadids → Guerri dall'Oro
- Muhammad b. 570, † 632 of the Qurayshites · «the Prophet», Founder of IslamKhadija bint Khuwaylid b. 566, † 619 of the Qurayshites
- Fatima Al Zahra bint Muhammad b. 606, † 632 of the QurayshitesAli ibn Abu Talib b. 599, † 661 of the Qurayshites · 4th historical Caliph 656–659 (dep.), 1st Imam (Shiites) 656–659
- Al Husayn ibn Ali b. 626, † 680 of the Qurayshites (Alids) · 3rd Imam (Shiites) 669–680Umm Ishac (Harar) of the Sasanids, of the Shahanshah of Persia
- Ali Zayn Al Abidin ibn Al Husayn b. 658, † 712 of the Alids (Husaynids) · 4th Imam (Shiites) 680–712Fatima bint Hasan of the Alids (Hasanids)
- Muhammad Al Baqir ibn Ali b. 676, † 743 of the Alids (Husaynids) · 5th Imam (Shiites) 712–743Umm Farwah bint Qasim
- Djafar Al Sadikh ibn Muhammad b. 702, † 765 of the Alids (Husaynids) · 6th Imam (Shiites) 743–765Fatima bint Al Husayn of the Alids (Hasanids)
- Ismail Al Wafi Ibn Jafar b. c. 721, † c. 762 of the Ismailis · (7th) Imam (Ismailis)
- Muhammad «Al Maktum» ibn Ismail of the Ismailis · 7th «hidden» Imam (Ismailis) 760–813
- Abd Allah ibn Muhammad «Al Wafi», «Ar Radi» b. 766, † 828 of the Ismailis · 8th «hidden» Imam (Ismailis) 813–828
- Ahmad Ibn Abd Allah «Muhammad At Taqîy» b. 790, † 840 of the Ismailis · 9th «hidden» Imam (Ismailis) 828–840
- Husayn Ibn Ahmad Abu Abd Allah «Az Zaki» b. 825, † 881 of the Ismailis · 10th «hidden» Imam (Ismailis) 840–881
- Ubayd Allah Al Mahdi b. 873, † 934 of the Fatimids · Imam 881–911, 1st Caliph of Ifriqiya (North Africa) 911–934
- Al Qaim Bi-Amr Allah b. 894, † 946 of the Fatimids · 2nd Caliph of Ifriqiya 934–946Karima
- Ismail Al Mansur b. 913, † 953 of the Fatimids · 3rd Caliph of Ifriqiya 946–953
- Fatima (Dinja) bint Ismael Al Mansour of the Fatimids, of the Caliphs of IfriqiyaQasim (Qarais) ibn Abbad b. c. 924 of the Abbadids · Imam of Seville
- Ismael ibn Qasim b. c. 954, † 1019 of the Abbadids · Famous jurist, Imam of Seville, Qadi of Seville
- Mohammed I «Al Qadi» b. c. 984, † 1042 of the Abbadids · 1st Emir of Seville (Taifa) 1023–1042
- Mohammed II «Al Mutadid» b. 1014, † 1069 of the Abbadids · 2nd Emir of Seville (Taifa) 1042–1069F of the Balearics b. c. 1019 of the Lords of the Balearics and of Denia
- Mohammed III «Al Mutamid», «Benqbet» b. 1040, † 1095 of the Abbadids · 3rd Emir of Seville (Taifa) 1069–1091 (dep.)Itamid
- Zayda (then Isabella) b. c. 1063, † 1107 of the Abbadids, of the Emirs of Seville (Taifa)Alfonso VI «the Brave» of Castile b. 1040, † 1109 3rd King of Castile 1072–1109
- Albiera (Elvira) of Castile b. 1102, † 1145 of the Kings of CastileRoger II «the Young» of Hauteville b. 1095, † 1154 1st King of Sicily 1130–1141
- Roger III of Hauteville b. 1119, † 1149 of the Kings of Sicily, 5th Duke of Apulia 1131–1149Emma of Hauteville Countess of Lecce
- Tancred of Hauteville nat. s., b. 1141, † 1194 Count of Lecce, 4th King of Sicily 1190–1194Sibilla «di Medania» d'Aquino b. c. 1146 of the Counts of Acerra
- Albiera (Elvira) of Hauteville † 1231 of the Kings of Sicily, Countess of LecceTegrimo VI dei Conti Guidi † c. 1234 Count of Porciano, Count Palatine
- Guido dei Conti Guidi b. 1221, † 1293 Count of Modigliana, Count of PorcianoAdalasia da Panigo † 1294 of the Counts da Panigo
- Corrado dei Conti Guidi † 1291 of the Counts of Porciano, Count of Val d'AmbraBartolomea di Mangona of the Counts of Mangona
- Amerigo dei Conti Guidi † 1300 of the Counts of Porciano, Count of Val d'AmbraCantina
- Guido «Zeffiro» dei Conti Guidi † 1348 of the Counts of Porciano, Count of Val d'Ambra (loses all his possessions in 1336)Costanza
- Giovanni dei Conti Guidi † 1363 of the Counts of Porciano, of the Counts of Val d'AmbraOrsa de' Pazzi † 1361
- Pietro Guerra / Guerrae / De Guerris / Guerri Citizen of Siena (from him the patronymic «Guerri»)
- Giovanni «Tempesta» Guerra / Guerri Citizen of Siena
- Piero Guerra / Guerri Citizen of Siena
- Giovanni Battista Guerra / Guerri Citizen of Siena
- Domenico Guerra / Guerri Citizen of Siena
- Piero Guerra / Guerri fl. 1542 Citizen of Siena
- Domenico Guerri † 1573 Citizen of Siena
- Pietro Guerri † 1611 NobleAnna del Marzaro Noble
- Giovanni Battista Guerri b. 1589, † 1662 NobleMaria de' Baroncelli Noble
- Giuseppe Guerri b. 1633, † 1700 NobleMaria di Livo
- Francesco Guerri b. 1671, † 1737 NobleMaria Vestri b. 1671, † 1752 Noble
- Anton Cesario Guerri b. 1706, † 1792 NobleMaria Alessandra Tanzi b. 1610 Noble
- Francesco Maria Guerri b. 1740, † 1808 NobleMaria Angela Vestri b. 1742, † 1809 Noble
- Pier Lorenzo Guerri b. 1784 NobleMaria Domenica Papini b. 1793 Noble
- Pietro Giovanni Guerri dall'Oro b. 1819, † 1880 Noble, Officer at the Grand-Ducal Court of Tuscany (adds the surname Dall'Oro)Dejanira dall'Oro b. 1835, † 1900 Noble, last of her House
- Pietro Quinto Guerri dall'Oro b. 1874, † 1944 Noble, Colonel of the CarabinieriElena Bisi b. 1886, † 1960 Noble
- Aldo Guerri dall'Oro b. 1913, † 2004 Count Guerri dall'OroSimonetta della Posta b. 1916, † 1986 of the Dukes of Civitella Alfedena
→ The continuation of the line after 1939 (Guido → Simon → Léon) is documented on the pages Aldo Guerri dall’Oro, della Posta, Guido Guerri dall’Oro Gallone and Simon Guerri dall’Oro Gallone.
C. Descent through the ALIDS (HUSAYNIDS) and the UMAYYADS
Husaynid Alids (Shiite Imams of Iraq) → confluence with the Umayyads of Cordoba through the marriage of Ishar with Muhammad I (5th Emir of Cordoba). The continuation of the line — Emirs of Cordoba → Asturias-León → da Cunha → Braganza → Moncada → Gallone confluence (Giuseppina Moncada ∞ Gino Gallone 1925) — is documented on the page /califfi-omayyadi.
Branch C — Husaynids → Umayyads (Cordoba)
- Muhammad b. 570, † 632 of the Qurayshites · «the Prophet», Founder of IslamKhadija bint Khuwaylid b. 566, † 619 of the Qurayshites
- Fatima Al Zahra bint Muhammad b. 606, † 632 of the QurayshitesAli ibn Abu Talib b. 599, † 661 of the Qurayshites · 4th historical Caliph 656–659 (dep.), 1st Imam (Shiites) of Iraq 656–659
- Al Husayn ibn Ali b. 626, † 680 of the Qurayshites (Alids) · 3rd Imam (Shiites) of Iraq 669–680Umm Ishac (Harar) of the Sasanids, of the Shahanshah of Persia
- Ali Zayn Al Abidin ibn Al Husayn b. 657, † 713 of the Alids (Husaynids) · 4th Imam (Shiites) of Iraq 680–712Fatima bint Hasan of the Alids (Hasanids)
- Muhammad Al Baqir ibn Ali b. 676, † 743 of the Alids (Husaynids) · 5th Imam (Shiites) of Iraq 712–743Umm Farwah bint Qasim
- Djafar As Sadikh ibn Muhammad b. 702, † 765 of the Alids (Husaynids) · 6th Imam (Shiites) of Iraq 743–765Hamida Al Barbariyya
- Musa Al Kazim ibn Djafar b. 745, † 799 of the Alids (Husaynids) · 7th Imam (Shiites) of Iraq 765–799
- Ali Ar Rida ibn Muza b. 766, † 818 of the Alids (Husaynids) · 8th Imam (Shiites) of Iraq 799–818Sabika (Khayzarun)
- Muhammad ibn Ali Al Taqi Al Jawad b. 811, † 835 of the Alids (Husaynids) · 9th Imam (Shiites) of Iraq 818–835Sumana
- Ali ibn Muhammad «Al Hadi» b. 828, † 868 of the Alids (Husaynids) · 10th Imam (Shiites) of Iraq 835–868
- Ishar b. c. 825 of the Alids (Husaynids), of the Imams (Shiites) of IraqMuhammad I b. 823, † 886 of the Umayyads (Cordoba) · 5th Emir of Cordoba 852–886
→ The continuation of the line after Muhammad I — Emirs of Cordoba (Abd Allah ∞ Onecca of Navarre, Zayd, Zaydan, Zayra) → Lovesendo Ramirez ∞ Zayra (Kings of León) → da Cunha → Braganza → Noroña → Aragon → Moncada → Gallone confluence with the marriage Giuseppina Moncada ∞ Gino Gallone (1925) — is documented on the page Umayyad Caliphs (Branch C). On the reliability of the figure of Ishar (probably a slave, not the legitimate daughter of the 10th Imam), see the section «b) Zayra of the Umayyads» above.
D. Descent through the ALIDS (HASANIDS) and the IDRISSIDS
Hasanid Alids → Idrissids (Emirs of Morocco) → confluence with the line of Lovesendo Ramirez «El Cid de Leon» and Zayra of the Umayyads of Cordoba. The continuation of the line — Asturias-León → da Cunha → Braganza → Moncada → Gallone confluence (1925) — is documented on the page /califfi-omayyadi.
Branch D — Hasanids → Idrissids → Lovesendo Ramirez
- Muhammad b. 570, † 632 of the Qurayshites · «the Prophet», Founder of IslamKhadija bint Khuwaylid b. 566, † 619 of the Qurayshites
- Fatima Al Zahra bint Muhammad b. 606, † 632 of the QurayshitesAli ibn Abu Talib b. 599, † 661 of the Qurayshites · 4th historical Caliph 656–659 (dep.), 1st Imam (Shiites) 656–659
- Al Hasan I ibn Ali b. 625, † 669 of the Qurayshites (Alids) · 5th historical Caliph 661–661 (dep.), 2nd Imam (Shiites) 661–669Khawla Al Fazariya Bint Mansour
- Al Hasan II Al Muthanna of the Alids (Hasanids)Fatima Bint Al Husayn of the Alids (Husaynids)
- Abd Allah Al-Kamil of the Alids (Hasanids)
- Idris I Al Aqbar † 791 of the Idrissids · 1st Emir of Morocco 789–791Kenza bint Ishaq of the Awarbas
- Idris II Abou Al Kassem b. 792, † 828 of the Idrissids · 2nd Emir of Morocco 792–828F Bint Muhammad of the Alids (Husaynids), of the Emirs of Tlemcen
- Al Qasim Ibn Idriss of the Idrissids, of the Emirs of Morocco
- Muhammad Ibn Al Qasim of the Idrissids, of the Emirs of Morocco
- Al Hasan Al Hajjam Ibn Muhammad † 944 of the Idrissids · 10th Emir of Morocco 925–927 (dep.)
- Ahmed ibn Al Hasan «Abeth Al Hasani» of the Idrissids, of the Emirs of Morocco
- Fethe (Fehr) Fikhri «Ramiro de Leon» of the Idrissids, of the Emirs of MoroccoAdosinda (Ausenda) Gutierrez Osorio
- Lovesendo Ramirez «El Cid de Leon» b. c. 920 of the Idrissids, of the Emirs of MoroccoZayra b. c. 915 of the Umayyads (Cordoba), of the Emirs of Cordoba
→ The continuation of the line after Lovesendo Ramirez ∞ Zayra — Abu Nazar Lovesendez → Hermigio → Adosinda → da Cunha → Braganza → Noroña → Aragon → Moncada → Gallone confluence with the marriage Giuseppina Moncada ∞ Gino Gallone (1925) — is documented on the page Umayyad Caliphs (Branch C, from Zayra of the Umayyads onward).
