Some Weimann families may trace their origin back to Medo-Wei tribe of Circassians now near Caucas mountains,formerly probably in the whole of Khazaria too,who may descend from E'Aya-Wa chief of the tribe of Am-Me-Dawa-Na originally somewhere near Amdo region of Tibet ,where dialects similar to Circassian are still spoken .
As all non-Chinese people Southwards China were called Man by Chinese themselves ,such might have Wei nation there been also .
Am-Me-Dawa-Na was fighting together with A'ad-a-Yam-Ma in the fields of Am-Ma-ya-'a-Ba what is now Byamma .
Jews and christians read 'Ewi,Midyan,'Edom,Mo'ab .
See Abaházy,Cherkasov,Schwab,Österreicher,Bayer,Báthory,Orbeliani,Dadianov,Dadiani,Dögei,La Paz,Aimar
and others !
Balázs Déri