1st Regiment of New York Volunteers

1st Regiment of New York Volunteers, for service in California and during the war with Mexico, was raised in 1846 during the Mexican American War by Jonathan D. Stevenson. Accepted by the United States Army on August 1846 the 1st Regiment of New York Volunteers was transported around Cape Horn to California where it served as garrisons in Monterey, Santa Barbara, Los Angeles and San Diego. Elements of the Volunteers under Lieutenant Colonel Henry Stanton Burton were involved in operations of the Pacific Coast Campaign in Baja California, captured and garrisoned towns there, fighting in the Battle of La Paz, Siege of La Paz and defeated local forces at the Skirmish of Todos Santos after the peace was negotiated in 1848. The Regiment was then evacuated from Baja California and disbanded in California on August, September and October 1848.

Originally formed as the 7th Regiment of New York Volunteers upon the request of President James K. Polk by New York State Legislator Jonathan D. Stevenson. Secretary of War William L. Marcy directed Stevenson that the regiment should be composed of unmarried men, of good habits and varied pursuits, and such as would be likely to remain in California or adjoining territory at the close of the war.

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