Main Entrance, Old Penitentiary, Washington, D.C., May 1865, artist's impression, detail
Main Entrance, Old Penitentiary, Washington, D.C., May 1865, artist's impression, detail
Main Street, Chambersburg, Pennsylvania, after burning by Confederate forces, July 30, 1864
Main Street, Chambersburg, Pennsylvania, after burning by Confederate forces, July 30, 1864
Main Street, Corry, Pennsylvania, April 1867, artist's impression.
Main Street, Corry, Pennsylvania, April 1867, artist's impression.
Maine, 1853
Maine, 1853
Maine, 1857
Maine, 1857
Maine, 1857, zoomable map
Maine, 1857, zoomable map
Maine, 1860, zoomable map
Maine, 1860, zoomable map
Major Henry W. Sawyer, First New Jersey Cavalry, and staff, March, 1865
Major Henry W. Sawyer, First New Jersey Cavalry, and staff, March, 1865
Major Topic - The Lincoln-Douglas Debates
Major Topic - The Lincoln-Douglas Debates
Major-General Philip Sheridan, Fisher's Hill, Virginia, September 22, 1864, artist's impression, detail
Major-General Philip Sheridan, Fisher's Hill, Virginia, September 22, 1864, artist's impression, detail
Major-General Philip Sheridan, Fisher's Hill, Virginia, September 22, 1864, artist's impression, zoomable image
Major-General Philip Sheridan, Fisher's Hill, Virginia, September 22, 1864, artist's impression, zoomable image
Making repairs to Fort Sumter, Charleston Harbor, following bombardment, April 1863, British artist's impression
Making repairs to Fort Sumter, Charleston Harbor, following bombardment, April 1863, British artist's impression
Manassas Junction region of Northern Virginia, November 1861, zoomable image
Manassas Junction region of Northern Virginia, November 1861, zoomable image
Manatee County, Florida, 1857
Manatee County, Florida, 1857
Manchester, New Hampshire, 1861, artist's impression
Manchester, New Hampshire, 1861, artist's impression
Manila Cathedral, Philippines, following the July 3, 1863 earthquake, artist's impression
Manila Cathedral, Philippines, following the July 3, 1863 earthquake, artist's impression
Manistee County, Michigan, 1857
Manistee County, Michigan, 1857
Manitowoc County, Wisconsin, 1857
Manitowoc County, Wisconsin, 1857
Manning Ferguson Force
Manning Ferguson Force
Manning Ferguson Force, detail
Manning Ferguson Force, detail
Mansfield Lovell
Mansfield Lovell
Mansfield Lovell, detail
Mansfield Lovell, detail
Mansion at the Jefferson Davis Plantation, Mississippi, under use as a Freedmen's School, summer 1866, artist's impression.
Mansion at the Jefferson Davis Plantation, Mississippi, under use as a Freedmen's School, summer 1866, artist's impression.
Mansion House Hotel, Long Branch, New Jersey, summer 1863, artist's impression
Mansion House Hotel, Long Branch, New Jersey, summer 1863, artist's impression
Mansion House Hotel, Long Branch, New Jersey, summer 1863, artist's impression, detail
Mansion House Hotel, Long Branch, New Jersey, summer 1863, artist's impression, detail
Manton Marble, detail
Manton Marble, detail
Manual T. White to William Still, July 29, 1857
Manual T. White to William Still, July 29, 1857
Manuel Simeon Corley
HD_corleyMS.jpg
Manuel Simeon Corley, detail
HD_corleyMSc.jpg
Map of Burned Sections of Chambersburg, PA, 1864, zoomify
Map of Burned Sections of Chambersburg, PA, 1864, zoomify