Yahaya bābān (Trebizond)

Yahaya bāba (Girkanci: ) wani babban jami'i ne na Daular Trebizond wanda ya rayu a farkon rabin karni na 14. Babu wata shaida a cikin tushe game da zuriyarsa, amma a bayyane yake bai kasance daga wani sanannen dangin aristocratic ba. Wataƙila ya tashi ne saboda ƙwarewarsa. Ya ɗauki babban lakabi na megas doux wanda ke nufin cewa shi ne kwamandan sojojin ruwa na Trebizond .  Ya zauna a Limnia, wani gari a bakin tekun Black Sea, wanda ya kasance sansanin sojan ruwa. Yahaya ya taka muhimmiyar rawa a harkokin cikin gida na Daular Trebizond har zuwa lokacin da aka kashe shi a watan Maris na shekara ta 1344.

 Rayuwa 
An fara ambaton Megas doux John dangane da hauhawar kursiyin Basil Grand Komnenos (r.r. 1332-1340), biyo bayan taƙaitaccen mulkin Andronikos III (r. 1332) da Manuel II (r. Janairu - Satumba 1332). Sabon sarki yana da goyon bayan Byzantine da goyon bayan wasu manyan mutane masu goyon bayan Byzantium. Matakan da ya dauka jim kadan bayan ya hau kan aristocracy na yankin na wadanda ba na Girka ba [1] suna da halayyar, [bayyanawa da ake buƙata] yayin da jim kadan bayan haka Basil ya auri Irene Palaiologina, 'yar da ba ta dace ba ta Sarkin sarakuna na Byzantine Andronikos III Palaiologos. Dangane da bayanan da Michael Panaretos ya bayar, a ranar 21 ga Fabrairu 1333 megas doux John ya shiga cikin abubuwan da suka faru a lokacin da aka kashe sarki Manuel II da aka tsige kwanan nan.[2] Bayan 'yan shekaru sai bābān John ya shiga cikin yakin basasar Trapezuntine, yana tallafawa Irene Palaiologina . [3]

 Manazarta 

Rukuni:Shafuka masu fassarorin da ba'a duba ba