Hi Phil
Enjoy your trip.
As for the Canadians killed in that raid, a quick look at the Canadian Virtual War Memorial for 11 Aug '42 reveals 24 Canadians died that day.
http://www.veterans.gc.ca/eng/rememb...&submit=Search
9 of them are RCAMC and are buried in Brookwood. So possibly:
Cannon,
Carlington,
Cooke,
Gagnon,
Levesque,
Parker,
Wade,
Winters,
Worthylake.
Hope that is some small help.
regards
Darrell