THIRTEENTH REGIMENT INFANTRY.

THE Thirteenth Regiment of Infantry, Maryland Volunteers, was
composed of Veterans from the 1st Regiment Potomac Home
Brigade Infantry, Maryland Volunteers, and recruits.

The organization was completed March 1, 1865, and the desig-
nation dated from April 8, 1865.

The 1st Regiment Potomac Home Brigade Infantry, Maryland
Volunteers, was organized at Frederick City, Md., from August 15
to December 13, 1861.

The 13th Regiment of Infantry, Maryland Volunteers, were assigned to duty at
Martinsburg, West Virginia, and along the line of the Baltimore and Ohio Railroad
from Martinsburg to Harper's Ferry, Va.

The 13th Regiment of Infantry was mustered out of service May 29, 1865, by
reason of the close of the war.