Mara was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Mircea I Basarab. They were married, but the date and place have not been found. Their only known child was Vojislav II Marčetić (?-?).
Note 1
Daughter of Imre / Emerik Lackfi - Lacković and Nagymartoni Katalin