Umm Ja’far, Zubaydah was the darling queen of fifth Abbasid Caliph Harun ar-Rashid (170H, 786 A.D to 193H, 809 A.D). Her name was Amatul Aziz but she came to be known as Zubaydah. Her grandfather Abu Ja’far Mansur who had endearly named her Zubaydah, made very special arrangements for her education. Very competent and highly qualified teachers and scholars were hired. Zubaydah, herself was very intelligent and right-minded. She obtained education with great interest and developed an attachment with the Quran and Hadith, which persisted for the entire of her life. She excelled in Arabic literature as well as other fields of learning. Her erudition could be compared with those of the celebrated scholars of her days.

Zubaydah was a very graceful lady. She was kind hearted, generous and literary minded. Though her living was regal and her magnificence and splendour was unparalleled in the precincts of the royalties. On the one hand thousands of dinars were spent on her single dress, her footwears were studded with diamonds and pearls and her palaces were lighted with candles of amber. Her kitchen expenditures were more than ten thousand dirhams daily. Hundreds of people would live on her kitchen.