Walter FitzGilbert Hamilton
Walter FitzGilbert was born about 1273 in Baldernock, Stirlingshire, Scotland.  He died before 1346 in Cadzow, Lanarkshire, Scotland.

 Mary Gordon
Mary was born about 1292 in Aberdeen, Aberdeenshire, Scotland.

 David FitzWalter Hamilton
David FitzWalter was born in 1310 in Cadzow Castle, Lanarkshire, Scotland.  He died at the age of 64 in 1374 in Cadzow Castle, Lanarkshire, Scotland.

 Walter Hamilton
Walter was born in 1325 in Scotland.

 John Fitzwalter Hamilton
John Fitzwalter was born about 1330 in Ballincrieff, East Lothian, Scotland.