I couldn't find a marriage for Robert Barclay & Margaret Darcy , but have spotted a WW1 service record which states they married in 1914 in Glasgow and lists 2 children : Michael John Boyle Darcy b 1913 Glasgow and Henry b 1914 Anderston Glasgow. Does this sound like the right family ? Looking at the free index on ScotlandsPeople I can see a Robert Barclay b 1919 in Anderston , I can't access the details , and there's a Robert Barclay b 18 May 1919 who died in Newport : Feb 1994 C38C 8362C Entry 47 . You would need to check the birth registration first to see if this could be the right man.