1847 1847:   On 8 June 1847, CHESAPEAKE (wooden side-wheeler, 172 foot, 412 tons, built in 1838, at Maumee, Ohio) was fully laden and had 97 aboard when she rammed the schooner JOHN F PORTER on a dark night off Conneaut, Ohio. As she started to sink, she was run to shore in an effort to save her, but she sank a mile short of the beach. Lake Erie was fairly calm and the crew and passengers tried to get to shore in boats and makeshift rafts. Most made it and many were also picked up by the steamer HARRISON. Estimates…