Descent from Genghis Khan

Descent from Genghis Khan is traceable primarily in Central Asia. His four sons and other immediate descendants are famous by names and by deeds. Later Asian potentates attempted to claim descent from the House of Borjigin even with flimsy grounds. In the 14th century, valid sources (heavily dependent on Rashid al-Din and other Arabic historians) all but dry up. With the recent popularity of genealogical DNA testing, a wider circle of people started to claim descent from the great conqueror.

The paternity of Jochi

 * See also: Family tree of Genghis Khan

The first and foremost problem is the paternity of Genghis's eldest son, Jochi, whose recorded progeny is far more copious than that of Ögedei, Chagatai, and Tolui, taken together. The name of Jochi is translated as "(Unexpected) Guest". The Secret History of the Mongols relates that the boy was sent to Genghis by Chilger, who had kidnapped and raped his favourite wife, keeping her in captivity for about a year. According to the Secret History, the brothers of Jochi expressed doubts as to his paternity, but these were refuted by Genghis himself.

Modern historians speculate that Jochi's disputed paternity was the reason for his eventual estrangement from his father and for the fact that his descendants never succeeded to the imperial throne. On the other hand, Genghis always treated Jochi as his first son, while the failure of the Jochid succession may be explained by Jochi's premature death (which may have excluded his posterity from succession).

Another important consideration is that Genghis's descendants intermarried frequently. For instance, the Jochids took wives from the Ilkhan dynasty of Persia, whose progenitor was Hulagu Khan. As a consequence, it is likely that many Jochids should have had other sons of Genghis Khan among their matrilineal ancestors.

Asian dynasties


Among the Asian dynasties descended from Genghis Khan were the Yuan Dynasty of China, the Ilkhanids of Persia, the Jochids of the Golden Horde, the Shaybanids of Siberia, and the Astrakhanids of Central Asia. As a rule, the Genghisid descent was crucial in Tatar politics. For instance, Mamai had to exercise his authority through a succession of puppet khans but could not assume the title of khan himself because he was not of the Genghisid lineage.

Timur Lenk, the founder of the Timurid Dynasty, claimed to be a descendant from Genghis Khan. While there is no clear evidence for his own descent, he associated himself with the family of Chagatai Khan through marriage. He also never assumed the title "Khan" for himself, but employed two members of the Chagatai clan as formal heads of state. The Mughal royal family of India descended from Timur through Babur and from Genghis Khan through Babur's mother.

At a later period, Tatar potentates of Genghisid stock included the khans of Qazan and Qasim (notably a Russian tsar, Simeon Bekbulatovich) and the Giray dynasty, which ruled the Khanate of Crimea until 1783.

As the Russian Empire annexed Turkic polities, their Genghisid rulers frequently entered the Russian service. For instance, Kuchum's descendants became Russified as the Tsarevichs of Siberia. Descendants of Ablai Khan assumed in Russia the name of Princes Valikhanov, while the sons of one Kalmyk khan became known as Princes Dondukov. All these families asserted their Genghisid lineage. The only extant family of this group is the House of Giray, whose members left Soviet Russia for the United States and United Kingdom. The Girays are the only living people whose patrilineal descent from Genghis Khan is reasonably certain.

Russian gateways
After the Mongol invasion of Russia, the Rurikid rulers of Russian principalities and the Bagration kings of Georgia were eager to obtain political advantages for themselves and their countries by marrying into the House of Genghis. Alexander Nevsky was adopted by Batu Khan as his son. Alexander's grandson Yury of Moscow married a sister of Uzbeg Khan. On the other hand, petty Mongol princelings of Genghisid stock sometimes settled in Russia. For instance, Berke's nephew adopted the Christian name Peter and founded St. Peter's Monastery in Rostov, where his descendants were long prominent as boyars.

The issue of three Russian-Mongol marriages may be traced down to the present. The most famous was the marriage of St. Fyodor the Black, later proclaimed a patron saint of Yaroslavl, to a daughter of the Mongol khan Mengu-Timur. Fyodor's relations with the khan were idyllic: he spent more time in the Horde (where he was given extensive possessions) than in his capital. Male-line descendants of Fyodor's marriage to the Tatar princess include all the later rulers of Yaroslavl and two dozens princely families (such as the Shakhovskoy, Lvov, or Prozorovsky, among others), which passed Genghis genes to other aristocratic families of Russia.

Prince Gleb of Beloozero, a grandson of Konstantin of Russia, was another Rurikid prince influential at the Mongol court. Gleb married the only daughter of Khan Sartaq. From this marriage descends the House of Belozersk, whose scions include Princes Ukhtomsky and Beloselsky-Belozersky.

The most problematic is the marriage of Narimont, the second son of Gediminas of Lithuania, to Toqta's daughter. The earliest source for this marriage is the "Jagiellonian genealogy", compiled in the 18th-century from Ruthenian chronicles by one Joannes Werner. While the marriage is not utterly impossible (Narimont spent several years in the Horde), there are no extant chronicles which mention Narimont's wife. This highly uncertain gateway derives particular interest from the fact that the Galitzine, Khovansky and Kurakin princely families are Narimont's agnatic descendants.

Basaraba
The Genghisid descent of the Russian tsars or kings of Georgia cannot be reconstructed from extant documentary evidence. The possibility of such a descent for Western European royalty is even less realistic. Nevertheless, Western genealogists have tried to find a genealogical route linking Genghis Khan with Queen Elizabeth II.

The most popular route is based on the Basarab dynasty of Wallachia, which today forms southern Romania. The first attested ancestor of the Basarab princes was a boyar, Thocomerius of Wallachia. There are several theories as to his origin. Some genealogists identify Thocomerius with a Bulgarian boyar named Tikhomir (from the Slavic roots for "calm" and "peace"). Another theory is that his real name was Toq-Timur and that he was a son or grandson of Batu Khan, Jochi's son.

Some descendants of the Basarabs moved to neighboring Hungary, and it has been quite convincingly argued that countess Claudine de Rhédey is a descendant of the Basarab rulers. This makes Mary of Teck, a recent United Kingdom queen, and her issue, including Queen Elizabeth II, the descendants of Thocomerius-Tikhomir-Toqtimur.

Qing China


During the initial building of the Qing Dynasty, the Manchu Aisin Gioro clan had the tradition of diplomatic marriages with Mongols to earn their support. Qing rulers would make Mongol ladies empresses and major concubines. As the Khorchin were the strongest banner, the Manchus were anxious to make alliances the from the Borjigit. These marriages produced two empresses and three dowager empresses of the Qing Dynasty, from which a Xiaozhuang subsequently became a notable grand empress dowager. Hence, it is not surprising to note that from Nurhaci to the Shunzhi Emperor, all the empresses and major concubines were Mongols.

Empress Xiaoduan (Jere) was made empress in 1636, Empress of Emperor Hung Taiji. Daughter of Prince Manjusri. Known as a benevolent empress and the most virtuous of all. Made "Motherly Empress Dowager Empress" (Mu Hou Huang Tai Hou) in 1643 after the death Of Emperor Hung Taiji. She died in 1649 (Shunzhi's 6th year of rule).

Empress Dowager Xiaozhuang (Bumbutai) was historically considered the mother of Qing Dynasty. Concubine of Huangtaiji. Daughter of Prince Jaisang and niece of Empress Xiaoduan. Made the "Enlightened Mother Dowager Empress" (Sheng Mu Huang Tai Hou) in 1643 after the death of Emperor Hung Taiji. She died in 1688 having helped Shunzhi Emperor run the country till his death and Kangxi Emperor for 25 years of his reign. She was an excellent politician who did not like to interfere in politics, unlike the notorious Empress Dowager Cixi. However, when the conditions required, she rendered her efforts.

The title of King of Liang King_of_Liang was granted to a direct descendant of Kublai Khan and had its state in modern day Kaifeng. The descendants of this family had took part in both Ming and Qing Civil Imperial Examinations and have been influential in providing Confucist scholars.

DNA evidence of patrilineal descent
Zerjal et al [2003] identified a Y-chromosomal lineage present in about 8% of the men in a large region of Asia (about 0.5% of the men in the world). The paper suggests that the pattern of variation within the lineage is consistent with a hypothesis that it originated in Mongolia about 1,000 years ago. Such a spread would be too rapid to have occurred by diffusion, and must therefore be the result of selection. The authors propose that the lineage is carried by likely male-line descendants of Genghis Khan and his close male relatives, and that it has spread through social selection.

According to Family Tree DNA, Genghis Khan is believed to have belonged to Haplogroup C3.

The 25 Marker Y-DNA Profile of Genghis Khan released by Family Tree DNA is:

Popular culture
In The Hitchhiker's Guide to the Galaxy, the motorway contractor Mr. Prosser is (unknown to himself) a direct patrilineal descendant of Genghis Khan. This manifests itself in a predilection for little fur hats, a desire to have axes hanging above his front door, and occasional visions of screaming Mongol hordes.