Family: 5th of Kilmarnock Thomas Boyd / Isabel Lyle (F1988)
m. 1423
-
Male
5th of Kilmarnock Thomas Boyd
Birth 1405 Kilmarnock, Ayrshire, Scotland 
Death 9 Jul 1439 Renfrewshire, Scotland Burial Marriage 1423 Kilmarnock, Ayrshire, Scotland Father 4th of Kilmarnock Thomas Boyd | F1991 Group Sheet Mother Joanna Montgomerie | F1991 Group Sheet
Female
Isabel Lyle
Birth 1406 Kilmarnock, Ayrshire, Scotland Death 1439 Renfrewshire, Scotland Burial Father Andrew Lyle | F1987 Group Sheet Mother Catherine Boyd | F1987 Group Sheet
Female
+ Margaret Boyd
Birth 1413 Kilmarnock, Ayrshire, Scotland Death Aft 16 Sep 1453 Eaglesham, Renfrewshire, Scotland Burial Spouse 1st Lord Montgomery Alexander Montgomerie | F1078 Marriage
Male
+ 1st Lord Boyd Robert Boyd
Birth 1425 Kilmarnock, Ayrshire, Scotland Death 1482 Kilmarnock, Ayrshire, Scotland Burial Spouse Mariota Maxwell | F1347 Marriage Abt 1449 Calderwood, Lanarkshire, Scotland
Female
Janet Boyd
Birth 1429 Renfrewshire, Scotland Death Burial Spouse John Alexander Maxwell | F2825 Marriage 20 Jul 1454 Kilmarnock, Ayrshire, Scotland
Male
Alexander Boyd
Birth Bef 1439 Renfrewshire, Scotland Death 22 Nov 1469 Edinburgh, Midlothian, Scotland Burial Spouse Janet Kennedy | F2646 Marriage 1450 Kilmarnock, Ayrshire, Scotland