William DOUGLAS 
William was born about 1399 in Mar, Aberdeenshire, Scotland. William's father was George DOUGLAS and his mother was Mary STEWART. His paternal grandparents were William DOUGLAS and Margaret STEWART. He was an only child. He died in October 1437.-
Ancestor Pedigree Chart
-
*There are earlier generations for the ancestor(s) indicated. See their page(s) for details (click name)
- b.~ 1214 in Douglas Castle, Douglas, Lanarkshire, Scotland d.1274
- b.~ 1240 in Douglas, Scotland d.1298 in Tower of London, London, Middlesex, England
- b.~ 1215 in Carrick, Argyllshire, Scotland
- b.1296 d.19 Jul 1333 in Battle of Hallindon Hill
- b.~ 1268 in Bildestin, Suffolkshire, England
- b.1327 d.May 1384
- b.1291
- b.~ 1376 in Mar, Aberdeenshire, Scotland d.1402 in Battle of Hamildon, Lancashire, England
- b.~ 1310 d.1361 in Preston Pons, Scotland
- b.~ 1340 d.1417 in Preston Pons, Scotland
- d.1417 in Preston Pons, Scotland
- b.~ 1399 in Mar, Aberdeenshire, Scotland d.Oct 1437
- b.~ 1380 d.1458
-
They had a son named George.