1907 New York City rent strike
The 1907 New York City rent strike or the East Side rent strike lasted from December 26, 1907, to January 9, 1908. The rent strike began in response to a proposed rent increase in the wake of the Panic of 1907 which saw tens of thousands unemployed.
Source: Wikipedia — 1907 New York City rent strike (CC BY-SA 4.0)