It's a little loaded to call 19th century religious communes "communist", because it conflates them with Marxism and especially Leninism/Stalinism. These aren't

It's a little loaded to call 19th century religious communes "communist", because it conflates them with Marxism and especially Leninism/Stalinism. These aren't people who build nuclear weapons and invade Poland. It's kind of like conflating Christians with Baha'i', because they're both monotheistic.