Our Pick
Posted on @rawstates
The Wisconsin Historical Society, the first state archive
1846
State Street, Madison
w_lemay · CC BY-SA 2.0 · Wikimedia Commons
Among the oldest and largest state historical societies, holding the second-biggest collection of North American history after the Library of Congress, including most surviving American labour and abolitionist newspapers.
That was 1 of the hidden places.
Location: documented spot
This place has its own thread on r/rawstates
Read what people are saying about it, or add your own.