|Remembering The Dead Of World War 1.||
Royal Air Force
Royal Welsh Fusiliers.
As can be seen frm the photograph, this man's grave marker has his rank as 'Flight Lieutenant', not 2nd Lieutenant. I think that he would have been a 2nd Lieutenant whilst serving with the Royal Welsh Fusiliers & later whilst serving with the R.A.F. was promoted to Flight Lieutenant. The CWGC has his rank as 2nd Lieutenant.