r/AlternativeHistory is a subreddit with 408k members. The community frequently discusses history, alternative history, ancient civilizations, mysteries, and lost civilizations, and the most common flair used is discussion, alternative theory, general news, lost civilizations, and archaeological anomalies.
This is a subreddit for the free and open discussion of history related independent thoughts and research. Including but not limited to lost or suppressed historical events, out of place artifacts, fabricated chronological timelines and discussions on the history of history (historiography). Note: This is not a "what if" hypothetical history sub. Redirect your post to r/AlternateHistory.
Popular Topics in r/AlternativeHistory
#1
History
116 posts
#2
Alternative History
45 posts
#3
Ancient Civilizations
37 posts
#4
Mysteries
20 posts
#5
Lost Civilizations
19 posts
#6
Ancient
18 posts
#7
Archaeology
18 posts
#8
Conspiracy Theories
18 posts
#9
Mystery
17 posts
#10
Mythology
17 posts
Flair Used in r/AlternativeHistory
#1
Discussion
: "How are we supposed to look at the Osireion and casually say, “yeah, they moved that”?"
52 posts
#2
Alternative Theory
: "Cleopatra's not so Dark Secret"
24 posts
#3
General News
: "When Did Questioning History Become Forbidden?"
19 posts
#4
Lost Civilizations
: "Where did Cain go after killing Abel"
17 posts
#5
Archaeological Anomalies
: "Frog Rock is a large granite boulder that formed naturally and stands about three meters high"
8 posts
#6
Ancient Astronaut Theory
: "Anyone else feel like something huge is happening just out of view? I've been working out a theory for years and I don't know where else to put it."
8 posts
#7
Catastrophism
: "Is the story of Cain and Abel literally stolen from Sumerian tablets?"
7 posts
#8
Chronologically Challenged
: "Arabian Anecdotes: Queen Daluka of Egypt after Exodus !"
4 posts
#9
Unknown Methods
: "TIL that before the Industrial Revolution, the 8-hour sleep block didn't exist. People practiced segmented (biphasic) sleep."
3 posts
#10
Consensus Representation/Debunking
: "Did Hitler murder his niece in 1931? Uncovered death registry records collapse Nazi leader’s 95-year alibi in Geli Raubal case"
1 post
Member Growth in r/AlternativeHistory
Yearly
+54k members(15.3%)
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About
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Last updated: October 15, 2026