Did you know Lincoln had a secretary named Obama and Obama had a secretary named Lincoln?

Other history sub-reddits:

Introductions by their moderators here

World History:

• World History
• Anthropology
• Archaeology
• Paleo News

The Americas:

• US History
• American History
• US Civil War
• Mesoamerica
• US Presidential History
• History of the Americas

Europe:

• UK History
• Irish History
• Russian History
• Norse Hub

Africa:

• African History

Asia:

• Chinese History

Antiquity and Beyond:

• Ancient Egypt
• Ancient Greece
• Ancient Rome
• Medieval History

Relevant Fields of Study:

• Art History
• Historiography
• Linguistics and Language
• History of Ideas
• Geology
• Military History
• Biblical Archaeology
• Economic History
• Greek Mythology
• Music History
• Codicology and Manuscripts
• Myths and Legends

Things:

• Shipwrecks
• Propaganda Posters
• Old Maps
• Historical Costuming
• Vintage
• Militaria Collecting
• Fashion History
• Aircraft History
• Combat Footage
• Reddit Museum of History

Various People and Periods:

• 1920s
• 1950s
• World War II Pics
• Old School Cool
• The Way We Were
• Black History Photos
• History Witness
• Timewalk
• [NSFW] Pornographic History and Photos

History Grab Bag:

• Ask Historians
• Teachers of History
• History Rage Comics
• Historical What If
• Libertarian History
• Radical History
• History Book Club
• Shitty Ask History

Vaguely History-related SFW Porn:

• Fort Porn
• Warship Porn
• Abandoned Porn

Friends to History:

• ThankYou
• Reddit Through History
• Tell me Something Good

Links and Resources

• A Recommended Reading list for this sub-reddit.

• Discussion thread of History Career Advice.

Other interesting sub-reddits:

• DepthHub
• Democracy
• Social Science
• Liberal Politics