Hi to all possible Filshie relatives. I know very little about my dad's side, but here goes. My dad George Filshie and his brother Jack were foster children in Ontario Can. I think dad's real father was Wilson Fishie and his mum was Jessie Pennock. I believe Wilson was one of Archibald's sons. This info was sent to my mum from a Mr. Alex Filshie (now deceased)in Ontario. My sister-in-law (Judy Filshie)has been in touch with a Marion Filshie also.
Maybe this will help piece together the family tree.