Admiral of the Fleet Sir John Edmund Commerell, VC, GCB (13 January 1829 – 21 May 1901) was a Royal Navy officer. As a junior officer, he was present at the Battle of Vuelta de Obligado in November 1845 during the Uruguayan Civil War. He also took part in operations in Sea of Azov during the Crimean War and went ashore with the quartermaster and a seaman, to destroy large quantities of enemy forage on the shore. After a difficult and dangerous journey they reached their objective – a magazine of corn – and managed to ignite the stacks, but the guards were alerted and immediately opened fire and gave chase. The men had difficulty in escaping, but they finally reached their ship and the lookouts later reported that the forage store had burned to the ground. He and his colleague, Quartermaste