5th Company, Washington Battalion Volunteer Artillery
Organization: Organized for 90 days in Lafayette Square, New Orleans on March 6, 1862. It was armed with two 6-lb. Smoothbores, two 6-lb. Rifles, and two 12-lb. Howitzers on April 6-7, 1862. It was armed with two 6-lb. Smoothbores and two 12-lb. Howitzers on March 29, 1864. Surrendered by Lieutenant [General] Richard Taylor, commanding the Department of Alabama, Mississippi, and East Louisiana, at Citronelle, Alabama on May 4, 1865.