The Baralong incidents were two British war crimes during the First World War in August and September 1915, involving the Royal Navy Q-ship HMS Baralong and two German U-boats. Baralong sank U-27, which had been preparing to attack a nearby merchant ship, the Nicosian. About a dozen of the crewmen managed to escape from the sinking submarine and Lieutenant Godfrey Herbert, commanding officer of Baralong, ordered the survivors to be executed after they boarded the Nicosian. All the survivors of U-27's sinking, including several who had reached the Nicosian, were shot by Baralong's crew. Later, Baralong sank U-41 in an incident which has also been described as a war crime.