Marshalla: Not much information available about the Marshalla. She was either an Egyptian or British sailing vessel of 77 tons.                                                              No Photo Available The Marshalla was sunk by gunfire from the German submarine UB-53 (Robert Sprenger) on 22 April 1918 at position 32.11N/32.39E approximately 50 miles north of Port Said. References: http://www.uboat.net/wwi/ships_hit/3994.html