Note 264 — JA’AFAR BIN YAHYA AND ABD AL-MALIK BIN SALIH THE ABBASIDE.[258]
Richard Francis Burton translation · Edition 2
As a member of the reigning family, he wore black clothes, that being the especial colour of the Abbasides, adopted by them in opposition to the rival dynasty of the Ommiades, whose family colour was white, that of the Fatimites being green. The Moslems borrowed their sacred green, “the hue of the Pure,” from the old Nabatheans and the other primitive colours from the tents of the captains who were thus distinguished. Hence also amongst the Turks and Tartars, the White Horde and the Black Horde.