Elisabeth was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Georg von Dietrichstein. They were married, but the date and place have not been found. Their eight known children were Agnes (?-?), Bernhard (?-1480), Niclas (?-?), Thomas (?-1502), Moriz (c1440-1508), Conrad (?-c1494), Dorothea (?-c1475) and Pankraz (1446-c1508).