Totenkopf said:
I usually summarize the whole American, British and free French forces as "western allies", so no one gets left out.
Norwegians, Danish, Dutch, Belgians, Canadians... Still nothing like a complete list. I'm reading an excellent book at the moment about a British cryptographer, there's lots of stories of the efforts made by agents of all nationalities in occupied Europe, all based and briefed in London, such as the sabotage of heavy water plants and so on by Norwegian agents, I think if the Axis powers developed nuclear weapons things might have turned out differently...