U-172 under Carl Emmermann June 1942 Bahamas patrol April 25, 2014March 7, 2017 Updated April 25, 2014by Eric Wiberg
U-172 patrolled east of Bahamas, sank City of Alma, then north of Greater Antilles, under Carl Emmermann, July 14, 2013March 7, 2017 Updated July 14, 2013by Eric Wiberg
SS Delfina, sunk by U-172 under Carl Emmermann off Puerto Rico 5 June 1942, mutiny in San Juan, PR July 5, 2013March 7, 2017 Updated July 5, 2013by Eric Wiberg
