Howard County, MD in the Civil War

Martenet's Map of Howard County, Maryland : drawn entirely from actual surveys

Pictorial History of the Civil War in the United States of America By Benson J. Lossing

Military map, Baltimore Co., Md. Kaiser, George.

8th Massachusetts Cookhouse, Elkridge Heights, June 1861. Maryland State Archives.

Stereograph shows Cook's Boston Light Artillery overlooking the Thomas Viaduct at Camp Essex, near Relay House in Elkridge, Maryland. Library of Congress Control Number 2011648034.

Harper's Weekly, 5/25/1861

“The famous Relay House, on the Baltimore & Ohio R. R.” (Courtesy of National Museum of American History)

Commissary department. Encampment of the Mass. 6th Regiment of Volunteers at the Relay House near Baltimore, Md., 1861 Digital ID: (digital file from b&w film copy neg.) cph 3a04036 http://hdl.loc.gov/loc.pnp/cph.3a04036// frank_leslies_illustrated_newspaper_may_18_1861 frank_leslies_illustrated_newspaper_may_25_1861 8th Massachusetts at the Relay House, LOC LC-USZ62-26053 (b&w film copy neg.) LC-DIG-pga-05576 (digital file from original item) Camp life, Army of the Potomac Taking it easy. LC-DIG-stereo-1s04371 Camp of Colonel Paine's 4th Wisconsin Regiment at the Relay House near Baltimore. Colored lithograph. Wisconsin Historical Society new_york_illustrated_news_6_22_1861 harpers_weekly_5_25_1861