The Bombardment of Upolu, in 1841, was the second engagement with islanders of the Pacific Ocean during the United States Exploring Expedition.
Following the murder of an American sailor on the island of Upolu, Samoa, two United States Navy warships were dispatched to investigate. When the principal local chief would not hand over those suspected of the murder, they bombarded one village and went ashore and burned down others.
Background
The American expedition of discovery first arrived off Upolu in October 1839 while conducting surveys of the region. Because United States-flagged merchant ships had traded a lot with the natives in the previous decades, Commander Charles Wilkes decided on establishing a treaty with the seven chiefs on the island which would govern future relations. Wilkes then drafted what he called the "commercial regulations" that, among other things, provided that the Samoans would hand over any natives found guilty of murdering foreigners. An incident had occurred a few years before in which the followers of Chief Oportuno had killed three sailors from an American merchantman, so Wilkes wanted a treaty to handle such a situation. All of the stipulations were agreed to and were officially signed on 5 November 1839, the same day that James C. William was appointed the American consul to the island. With that accomplished, Commander Wilkes left Upolu to continue his voyage around the world.
Trade with the Samoans went well until about a year later, when the natives at Upolu killed another American.
The Samoan chief Oportuno had already made himself a reputation in Savaiʻi. He was given the name "the devil of Savai'i" by the missionaries. Oportuno opposed Christianity and slaughtered the crews of several European boats that had tried to communicate with some of the Samoans of Savai'i. He most likely also attacked Samoan Christians, and committed other crimes against the missionaries, as well as European and American soldiers and civilians. Oportuno was eventually captured and was held as a prisoner by the Americans, however, he was not killed to prevent hostilities between the Samoans and the whites.
Bombardment
When Commander Wilkes learned of the death, he detached two vessels from his squadron to sail back to Samoa. The twenty-two gun sloop-of-war USS Peacock and the small two gun schooner USS Flying Fish were under the command of Lieutenant William L. Hudson and Commandant Samuel R. Knox, respectively. The two vessels arrived off Upolu on 24 February 1841. The Americans decided to meet with the principal chief Malietoa to demand that the murderer or murderers be handed over.
Malietoa refused to surrender the suspects, so Lieutenant Hudson decided to land "70 odd men", including a force of no more than twenty marines, and bombard the village of Saoluafata. After preparations for battle were completed, the landing party boarded boats and waited off the Peacock's starboard quarter while she and the Flying Fish shelled the Samoans. It was still the morning of 24 February when the American warships opened fire with grapeshot and round shot. The grapeshot had no effect and fell short of target, but the round shot quickly began scoring hits upon the buildings on shore.
The native warriors did not resist the attack in any way, and after the first cannon was fired, they retreated from the beach to gather their families and belongings before fleeing into the jungle. After eighteen shots, the ships ceased firing, and the shore party was sent into Saoluafata. There the marines and sailors were divided into three units under Lieutenants William M. Walker of the Marine Corps, De Haven and George F. Emmos, as well as a few midshipmen. Two units began burning the forty of fifty huts with torches, while the third unit remained at the boats. There was no fighting. None of the Samoans were even seen after the first cannon was fired. With Saoluafata destroyed, the Americans returned to their ships, but when they got there, Lieutenant Hudson ordered them to return ashore and destroy the villages of Fusi and Salelesi. So again the party was landed after first receiving "a taste of grog" as encouragement. There were over 100 huts between the two villages, and the second was destroyed in the same manner as the first, without any resistance from the natives. The Americans then returned to the beach and destroyed all the canoes they could find before reboarding their ships and sailing away to rejoin Commander Wilkes.