With regard to the Dedication Service of the four graves, as yet, with no names; I have now found out from Joint Compassion and Casualty Centre (JCCC of the MOD) that there will be representatives of Edmund Roberts' regiment, Royal Corps of Signals, in attendance, among others. 6 members of Edmunds family will also be there, including 1 grandson, 2 great grand children and 1 great great grandson. Edmund died in the Chateau at Le Grand Luce, which was being used as a military hospital at the time, 48 hours before the Germans arrived - the hospital having been evacuated. I hope that we might be able to visit the place he actually died. However, it is a very, very exclusive hotel (and very expensive). And of course it will not look anything like it did in 1940.
I had not previously heard of the JCCC. Clearly they do a lot of marvellous work researching and finding lost fallen heros.