Who was Alexander's wife and children?

Alexander the great's wife was Roxana, a Bactrian princess whom he married in 327 BC. Together, they had one son, Alexander IV, who was born after Alexander's death in 323 BC. Roxana and her son were later caught in the power struggles of Alexander's successors and ultimately faced tragic fates. Alexander also had a second wife, Stateira II, but they had no known children.