How Many children did Mozart have in total?

Question

Those who died and those who lived. If possible.

Answer 1

On August 4, 1782, against his father's wishes, he married Constanze Weber (1763–1842; her name is also spelled "Costanze"); her father Fridolin was a half-brother of Carl Maria von Weber's father Franz Anton Weber. Although they had six children, only two survived infancy. Neither of these two, Karl Thomas (1784–1858) and Franz Xaver Wolfgang (1791–1844; later a minor composer himself), married or had children who reached adulthood. Karl did father a daughter, Constanza, who died in 1833.

Answer 2

He had six children, but only two, Franz and Karl, survived childhood.