The 2nd Maryland Volunteer Cavalry Regiment lost 13 men to disease during the Civil War.
|July 1 – August 12||Organized at Baltimore and Annapolis, Md. for six months service.|
|Provost duty in Anne Arundel and Calvert counties and at Annapolis, Md.|
|January 26||Companies A and B mustered out|
|January 31||Company E mustered out|
|February 6||Companies C and D mustered out|