Lord of Dalkeith & Abercorn Sir John Graham
Lord of Dalkeith & Abercorn Sir John was born about 1270 in Abercorn, Linlithgow, West Lothian, Scotland.

 Isabella
Isabella was born about 1275.  Isabella is no longer alive.

 Isabel Graham
Isabel was born about 1298 in Abercorn, Linlithgow, West Lothian, Scotland.

 Patrick Graham
Patrick was born about 1300 in Abercorn, Linlithgow, West Lothian, Scotland.

 Sir John Graham
Sir John was born about 1310 in Abercorn, Linlithgow, West Lothian, Scotland.¹   He died in 1358 in Doune Castle, Stirlingshire, Scotland.