Duke of Teck
In 1380 Anna was married to William, Count of Celje (1361–1392), a man chosen by Anna's first cousin, King Louis I, from among his allies on the Hungarian southern borderlands. They had a single surviving child, a daughter known as Anna of Cilli (1386–1416). In 1394 the widowed Anna married Ulrich, Duke of Teck (died 1432).