John Montgomery
John was born in 1362 in Ardrossan, Ayr, Scotland.  He died at the age of 67 in 1429 in Eglinton Castle, Kilwinning, Ayrshire, Scotland.

 Agnes De Isles
Agnes was born in 1363 in Ofisle, Islay, Scotland.  She died at the age of 50 on March 9th, 1413 in Androssan, Ayrshire, Scotland.

 Alexander Montgomerie
Alexander was born in 1381 in Eaglesham, Iverness, Scotland.  He died at the age of 89 in 1470 in Eaglesham, Sotland, Renfrewshire, Scotland.