Fascinating 45 minute documentary from the most excellent Caitlin Doughty: The Forgotten Disaster of the SS Eastland (1915 in Chicago, 844 dead):

A massive ship, an unthinkable tragedy, a chance to make sure the victims of the SS Eastland aren’t lost to time.

Screen Shot from The Forgotten Disaster of the SS Eastland shows a sketch of a large boat listing to port.