William married Margaret Borthwick in 1411 in Haddington, East Lothian, Scotland. Margaret (daughter of 1st Lord Borthwick William Borthwick and Elizabeth Hay) was born in 1388 in Borthwick, Midlothian, Scotland; died in 1464 in Scotland. [Group Sheet] [Family Chart]
1385 - 1411 (26 years)