Sloe Gin - Oh, so you mean he was injured, died from his wounds, was probably buried by his colleagues, then his grave lost in later fighting. How sad. That makes sense, because on CWGC there is now an account of the Battle of Cambrai where he died (that seems to be a recent introduction to the site). I have been to visit the Cambrai monument which is beautiful and have photographs of it.
Of course, I never knew him, but I feel I should look after him, he became orphaned aged 8, went into an orphanage, left at 14, joined the army (before WWI), then went all through WWI until November 1917, then was killed. There is no reference to a marriage, so I guess he remained single until his death. My grandfather (his brother) never mentioned him or his other siblings, so no-one knew he had ever lived or died, until I started researching my family.
Lizzie