My maternal grandfather, Isaac Sinclair from Wick (b. Dunbeath), was in the Seaforth Highlanders in WW1. He was a stretcher bearer in No Man's Land and suffered some serious shrapnel wounds. I have no idea which unit he was in, but I'd be interested in seeing your dairies as we have no other WW1 information about him, except for a couple of regimental photos. Many thanks.