Abigail Adams was born in 1744 and when she was 15 years old she met John Adams, who was 10 years older. They were married and stayed married until her death. They had 6 children all total. So, she...
Mozart got married once in his life, and his wife's name is Constanza.
As many times as they wish, as long as they are only married to one person at a time.
As many times as you can get divorced.
As long as you are only married to one person at a time, you can get married as many times as you wish.