 Countess Margaret Christian MontgomeryBorn Jan 1436 Ayrshire, Scotland, died 30 May 1493 Darnley, Renfrewshire, Scotland, 57 years Married 15 May 1438 (55 years married) to:  John Darnley Stewart, son of Alan Stewart and Catherine Seton.Born Jan 1428 Renfrewshire, Scotland, died Feb 1495 Renfrewshire, Scotland, 67 years Child: 1. Matthew StuartBorn ± 1472 Hamilton, Lanarkshire, Scotland, died 09 sep 1513 Northumberland, England, approximately 41 years | |||