Due to all the information about Horatio, George/Maggie etc, I rather lost sight of my need to find Harry Gordon Watson Donald.
If anyone could have a shot at finding him I would be very grateful as he is pivotal, being my wife's grandfather. I cannot find his birth record. He was born in 1889 in Banchory Ternan, Kincardine - from the 1891 census aged 3 - and died in Portsmouth in 1966.
His name seems to have developed with the Watson from his mother's side but we don't know where the Gordon name comes from.
His parents - see above - are George and Maggie (Margaret) Donald who lived in Aberdeen. He married Nellie Calder in 1913 in Aberdeen and they had two sons, Harry James Calder Donald and Douglas Donald and a daughter Margaret Helen Donald.
I hope this is enough background.
PS: After all the advice about the IGI I have used it but to no avail in this case

and one last question, is the case that a 'tailor', (today's meaning) could be expressed/spelt as 'Taylor' on a Scottish document? We have a census answer which shows the occupation as 'taylor' and wondered.
Mike