The Andaman Islands expedition was a British expedition to the Andaman Islands in the Bay of Bengal, India. For actions during the expedition, five soldiers of the 24th Regiment of Foot were awarded Victoria Crosses. David Bell, James Cooper, Campbell Mellis Douglas, Thomas Murphy and William Griffiths risked their lives in manning a boat and proceeding through dangerous surf to rescue some of their comrades who had been sent to the island in order to locate the commander and seven of the crew from the ship Assam Valley. They were feared murdered by the "cannibalistic islanders"; the Onge adivasi tribesmen.
The British in India had largely ignored the island of Little Andaman before 1867. On 21 March 1867 the captain and seven crew of the Assam Valley went ashore for wood and were seen to get over the reef at the Southern tip of the island by the Assam Valley. They brought their boat ashore and went into the jungle. After not being seen for two days, the Assam Valley sailed to Rangoon to report the event. This occurrence is termed the Assam Valley Incident and became the precursor event to the skirmishes that are sometimes referred to as the Onge Wars, in which dozens of Onge were killed. A ship was sent to Little Andaman but it returned without any success other than to report a piece of clothing, possibly a sailors cap, on the beach.
A few days later, the Kwang Tung, the station ship of Port Blair was sent with the British Officer in Charge of the Andamanese, Mr. Homfray; along with some local people to show the friendly intentions of the crew. This did not work as the party were attacked by the native Onge people on arrival and were forced to retreat to their boats under covering fire. The missing men were not located and this expedition was deemed a failure and so a larger expedition with a small military contingent was sent. This party, again on the Kwang Tung arrived on 6 May 1867, seven weeks after the initial disappearance. Three boats were sent ashore, all coming under fire from the Onge. A skull, believed to be from the initial party was found in the jungle, while four bodies were found decomposed on the beach. Although the Onge attempted to lure the landing party into the jungle, the soldiers stayed on the beach returning fire. When ammunition became low, the rescue boat was signalled, but capsized on its way in, drowning a Lieutenant.