ADDENDA.

Through inadvertence the services rendered to the battery by Surgeon John H. Merrill have been omitted. He was appointed Assistant Surgeon First Rhode Island Light Artillery Regiment, Aug. 25, 1862. He served with Battery H. for several months, and was afterwards on duty with the Artillery Brigade of the Second Corps. He was promoted to Surgeon April 6, 1863, and resigned March 16, 1864, in consequence of ill health. He was a kind and skillful surgeon, and universally beloved and respected by the officers and men.