U-455 under Hans-Heinrich Geissler patrolled New England 4 days in September 1942, sank no ships there, mined Charlestson October 21, 2015March 7, 2017 Updated October 21, 2015by Eric Wiberg
U-653 under Gerhard Feiler spent 3 days in New England waters June 1942; emblem was lobster eating Churchill October 18, 2015March 7, 2017 Updated October 18, 2015by Eric Wiberg
U-455 under Hans-Heinrich Giessler (still alive) patrolled New England 11 days in May 1942, sank no ships there October 17, 2015March 7, 2017 Updated October 17, 2015by Eric Wiberg
