My Granddad Frederick Whatmough was awarded the MM at the Somme. I have been told he went over the top to bring back the body of Captain J C Lauder who was the son of Harry Lauder a star in the music halls. From the research I've done I believe he served in the 1st / 8th BN ARGLL & SUTHERLAND HIGHLANDERS. I can't find any records plus my grand dad was a mancunian and not Scottish. Any help would be appreciated.