Thanks Louis, so much for this. I have a further question, if anyone can help. I have some information that my grandfather worked with/knew a Norman Demmery (NX39548) - the database here has the last number of his service number as 7 but it is 8. Norman was a member of the 2/2 itself, not just joined from the 2/40th. I have found his service record but would love to know if anyone knows more about him.
Thanks again,
Jane.