Русский коллаборационизм во Второй мировой войне - политическое, экономическое и военное сотрудничество советских граждан (а также эмигрантов из числа подданных бывшей Российской империи) с немецкими властями во время Второй мировой войны, ru.wikipedia.org:
https://ru.wikipedia.org/wiki/%D0%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B9_%D0%BA%D0%BE%D0%BB%D0%BB%D0%B0%D0%B1%D0%BE%D1%80%D0%B0%D1%86%D0%B8%D0%BE%D0%BD%D0%B8%D0%B7%D0%BC_%D0%B2%D0%BE_%D0%92%D1%82%D0%BE%D1%80%D0%BE%D0%B9_%D0%BC%D0%B8%D1%80%D0%BE%D0%B2%D0%BE%D0%B9_%D0%B2%D0%BE%D0%B9%D0%BD%D0%B5
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