As a start maybe take a look at the discussion here
http://newsgroups.derkeiler.com/Archive/Soc/soc.genealogy.medieval/...
There are, I believe, some good historical biographies of Kublai Khan, his life & times. So maybe another step would be to compile a bibliography and look into them; it should be an active area of scholarship.
You are quite correct to be skeptical of on line trees. But we can do better on Geni.
@My linage to Genghis Khan is Judy=Arthur Rice my father=Israel Tekarihoken Rice his father=Pierre Atawenrate Rice his father=Ignace Awennaietha Deer Rice his father=Marie Madeleine Kiatawinon Deer Rice his mother=Thomas aka Atonwa Aronhiowonen her father=Silas Rice his father=Edmund Rice his father=Elizabeth Rice ( King)his mother=Anne King her mother=Henry Collins her father=Ralph Collen his father=Margaret Seymour his mother=Anne Poyntz her mother=Margaret Poyntz her mother i hope this helps you out Judy Rice
SEEMS someone is mucking up the lineages again
here is a copy of the right one...
THE KAHN FAMILY
GENGHIS KHAN - is your 26th great grandfather
Suthoi Khan (1180 - d.)
Susan Lynne Schwenger's -- 25th great grandfather
Son of Genghis Khan (Temüjin) Borjigin, Khagan of the Mongol Empire and Бьорте ужин
Husband of Kublai Emperador de China and N.N. Тертероба
Father of Kotian / Kuthen / Köten Khan of Cumania and Сомогур Тертероба
Brother of Jochi Зүчи Khan; Dzsucsi Kán; ЧАТАЛАЙ хан; Ögedei Khan УГЕДЕЙ хан; Toluj Kán; Тулуй хан Tolui Khan; Chichegen Bilgi; Ходжин-бех Чингиз; Чичихан Чингиз; Алангаа (Алагай, Алаха) Чингиз; Темулен Конкират and Алдуун (Алталун) Конкират
Half brother of Gelejian; Кюлхан (Хулуген, Кулкан) Чингизид; Харачар Чингизид and Чахур (Джаур) Чингизид
Bosnia
ᠪᠥᠷᠲᠡ ᠴᠢᠨᠦᠠ / Börte Činu-a / 孛兒貼赤那 / Speckled Wolf / 苍狼 is your 48th great grandfather.
Börtä-Tshïno (Loup-Bleu) glosé T'sang Sö (céruléen, couleur verte)
You - lynne schwenger
→
Lynda Mae Handy - Schwenger
your mother
→
james edward handy
her father
→
JAMES handy
his father
→
Marian Ruthven
his mother
→
ALEXANDER RUTHVEN
her father
→
ROBERT RUTHVEN
his father
→
JOHN RUTHVEN
his father
→
JOHN RUTHVEN
his father
→
John Ruthven
his father
→
George Ruthven
his father
→
William Ruthven
his father
→
William Ruthven
his father
→
Sir William Ruthven
his father
→
@Sir William Ruthven, 2nd Lord of Ruthven
his father
→
Catherine Ruthven
his mother
→
@Elisabeth Stewart, Countess of Argyll
her mother
→
@John Stewart, 1st Earl of Atholl
her father
→
@Joan Beaufort, Queen consort of Scots
his mother
→
@John Beaufort, 1st Earl of Somerset
her father
→
@John of Gaunt, 1st Duke of Lancaster
his father
→
@Philippa of Hainault, Queen consort of England
his mother
→
@Jeanne de Valois
her mother
→
@Marguerite d'Anjou, princesse de Naples
her mother
→
@Maria Árpád de Hongrie, regina di Napoli
her mother
→
@KUN Erzsébet of the Kumans, Queen consort of Hungary
her mother
→
@Kotian / Kuthen / Köten Khan of Cumania
her father
→
@Suthoi Khan
his father
→
@Genghis Khan (Temüjin) Borjigin, Khagan of the Mongol Empire
his father
→
Yesügei, Baɡatur of Xamag Mongɡol
his father
→
Bartan-Ba'atur
his father
→
Qabul Khan (le 2e Khan des mongols)
his father
→
Tumbinaï-Sätchän (Mafflu-le-Sagace)
his father
→
Baï-shïngqor-doqshïn (Riche-Faucon-le-Terrible)
his father
→
Qaidu Khan (Le Ier Khan des mongols)
his father
→
Qatchï-külük (Durin-le-Brave)
his father
→
Mänän-Tudun (Vaste-Toudoun) Menen-Tudun
his father
→
Barïm-sï'ïratu-Qabïtchï (Qabitchi-Courtejambe)
his father
→
Bodontchar-mungqaq (le-Simplet) fils cadet
his father
→
朵奔篾儿干
his father
→
脱罗豁勒真伯颜 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
歹篾尔干 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
合儿出 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
挦锁赤 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
也客你敦 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
撒里合察兀 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
阿兀站孛罗温勒 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
豁里察儿蔑儿干 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
塔马察 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
巴塔赤罕 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
his father
→
ᠪᠥᠷᠲᠡ ᠴᠢᠨᠦᠠ / @Börte Činu-a / 孛兒貼赤那 / Speckled Wolf / 苍狼
his father
ᠪᠥᠷᠲᠡ ᠴᠢᠨᠦᠠ /@Börte Činu-a / 孛兒貼赤那
Immediate Family:
Husband of 豁埃馬闌勒 / White Deer
Father of 巴塔赤罕 ᠪᠣᠷᠵᠢᠭᠢᠨ / Borjigin
Added by: 炎黃子孫 on February 19, 2013
Managed by: 炎黃子孫
@豁埃馬闌勒 / White Deer is your 48th great grandmother.
Qo'aï-Maral (Biche-Fauve), of China)
Mongoljin Ho'a / 忙豁勒真豁阿 is your 39th great grandmother.
Mongoljin Ho'a 忙豁勒真豁阿
豁阿 孛罗黑臣 is your 38th great grandmother.
豁阿 孛罗黑臣
Alan-qo'a (Garance-la-Belle) is your 37th great grandmother.
Alan qo'a (Garance~la~Belle)
Daughter of Qörïlartaï-Märgän Noble des Qorï-Tumat (Bon-Viseur des-Vingt) and Barqudjïn-Qo'a (Belle-des-Bargous)
Wife of 朵奔篾儿干 and Dobun-Märgän (Dobun-le-Bon-Viseur)
Mother of Bodontchar-mungqaq (le-Simplet) fils cadet; Buqu-Qatagï (Cerf-le-Dur); Buqatu-Saldjï (Taurin-le-Tors); Bügünütäi (Le-Sorcier) and Bälgünütäi (Le-Présage)
Epouse promise is your 36th great grandmother.
Bethroted
son époux=Bordjïgïn (CLAN DES COLVERTS) is your 35th great grandmother.
Clan of the Colverts
Nomolun-äkä (Douairière) is your 34th great grandmother.
Mong ulun, of China
Nomolun-äkä (in "Histoire Secrète des Mongols") Nomolun-eke is your 33rd great grandmother.
Nomolun-eke
Quaqu'a-qo'a is your 29th great grandmother.
Quaqu'a-qo'a
Aicigel Ujin is your 28th great grandmother.
Aicigel Ujin
Hoelun Mère du CINGGIS-QAHAN is your 27th great grandmother.
Hoelun-Eke of Olkhunut
Hoelun Mère du CINGGIS-QAHAN
Birth: circa 1140
Mongolia
Death: Mongolia
Immediate Family:
Daughter of Clan Olqunu'ut and ???
Wife of Jeke- csiledü and Yesügei, Baɡatur of Xamag Mongɡol
Mother of Genghis Khan (Temüjin) Borjigin, Khagan of the Mongol Empire; Temüge; Temulin / Tämülün (Ferrure) Temulin; Kaszar; Djötchi-Qasar (Hôte-le-Molosse); Khasar and Khadjiun/QACIUN (Hechuhegejen) Khaji'un
Added by: Jean Henri Basile Pavloff on November 9, 2008
Managed by: Arne Helstrøm Jørgensen and 7 others
Hoelun-Eke of Olkhunut