I know this has been coverd before but I've used "search" and I've gone through this forum without much luck. I've located my wife's great grandfather's grave through the Commonwealth Wargraves Commission but now would like to know more about what he was doing. Where can I get access to or details from the Regimental diary? He was 13th Battalion Middlesex Regiment. Whilst on the subject, where can I find the Machinegun Corps and the Camaronians? (Both my grandfather's units). Any help or advice gratefully received.