Battle of Machias
1775 first naval engagement of the American Revolutionary War

The Battle of Machias (June 11–12, 1775) was an early naval engagement of the American Revolutionary War, also known as the Battle of the Margaretta, fought around the port of Machias, Maine.
Following the outbreak of the war, British authorities enlisted Loyalist merchant Ichabod Jones to supply the troops who were under the Siege of Boston. Two of his merchant ships arrived in Machias on June 2, 1775, accompanied by the British armed sloop HMS Margaretta (sometimes also spelled Margueritta or Marguerite), commanded by Midshipman James Moore. The townspeople of Machias disapproved of Jones' intentions and arrested him. They also tried to arrest Moore, but he escaped through the harbor. The townspeople seized one of Jones' ships, armed it alongside a second local ship, and sailed out to meet Moore. After a short confrontation, Moore was fatally wounded, and his vessel and crew were captured.
The people of Machias captured additional British ships, and fought off a large force that tried to take control of the town in the Battle of Machias in 1777. Privateers and others forces operating out of Machias continued to attack British targets throughout the war.
Background
The American Revolutionary War began on April 19, 1775, with the Battles of Lexington and Concord in the Province of Massachusetts Bay, after which the Continental Army under the command of George Washington besieged the British army in the Siege of Boston.
The public source identifies “Battle of Machias” as 1775 first naval engagement of the American Revolutionary War. This brief keeps that definition visible, then builds a research path around Battle, Machias and first.
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The record creator and administrative purpose are central evidence, because official documentation reflects both action and institutional priorities. The source revision retrieved here is dated Sep 15, 2026. The linked authority identifier is Q4090317. Authority coordinates are 44.684, -67.383. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1775 and 1777.
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This entry incorporates text from “Battle of Machias” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.