"North and South," cartoon, Frank Leslie's Magazine, December 24, 1864
"North and South," cartoon, Frank Leslie's Magazine, December 24, 1864
"Not Going to Dissolve the Union," Milwaukee (WI) Sentinel, August 21, 1860
"Not Going to Dissolve the Union," Milwaukee (WI) Sentinel, August 21, 1860
"Not Worth Cooking," cartoon, January 18, 1862
"Not Worth Cooking," cartoon, January 18, 1862
"Oberon and Titania,” cartoon, April 5, 1862
"Oberon and Titania,” cartoon, April 5, 1862
"Object of the South Carolina Convention," New York Times, November 24, 1860
"Object of the South Carolina Convention," New York Times, November 24, 1860
"Officers' Winter Quarters," Edwin Forbes, copper plate etching, 1876, detail
"Officers' Winter Quarters," Edwin Forbes, copper plate etching, 1876, detail
"Officers' Winter Quarters," Edwin Forbes, copper plate etching, 1876, zoomable image
"Officers' Winter Quarters," Edwin Forbes, copper plate etching, 1876, zoomable image
"Old Abe" the Battle Eagle," song sheet, zoomable image
"Old Abe" the Battle Eagle," song sheet, zoomable image
"Old Brown," Fayetteville (NC) Observer, November 14, 1859
"Old Brown," Fayetteville (NC) Observer, November 14, 1859
"Old Robin," President Lincoln's old circuit riding horse, Springfield, Illinois, May 3, 1865
"Old Robin," President Lincoln's old circuit riding horse, Springfield, Illinois, May 3, 1865
"On Board the Old Transport," Florence Military Prison Series, drawing
"On Board the Old Transport," Florence Military Prison Series, drawing
"On Board the Old Transport," Florence Military Prison Series, drawing, detail
"On Board the Old Transport," Florence Military Prison Series, drawing, detail
"On Picket at the River Bank," Edwin Forbes, copper plate etching, 1876, detail
"On Picket at the River Bank," Edwin Forbes, copper plate etching, 1876, detail
"On Picket at the River Bank," Edwin Forbes, copper plate etching, 1876, zoomable image
"On Picket at the River Bank," Edwin Forbes, copper plate etching, 1876, zoomable image
"On the Way to Arizonia," (St. Louis) Missouri Republican, July 25, 1858
"On the Way to Arizonia," (St. Louis) Missouri Republican, July 25, 1858
"On the Wrong Track," October 29, 1864, political cartoon
"On the Wrong Track," October 29, 1864, political cartoon
"One Good Turn Deserves Another,” cartoon, August 9, 1862
"One Good Turn Deserves Another,” cartoon, August 9, 1862
"Our Best Harbor Defenses - Cotton Bales," cartoon, January 25, 1862
"Our Best Harbor Defenses - Cotton Bales," cartoon, January 25, 1862
"Our Flag is There," in Harper's Weekly, February 1864, artist's impression
"Our Flag is There," in Harper's Weekly, February 1864, artist's impression
"Our Heroines," Thomas Nast, April 1864, detail ("On the Battlefield")
"Our Heroines," Thomas Nast, April 1864, detail ("On the Battlefield")
"Our Heroines," Thomas Nast, April 1864, zoomable image
"Our Heroines," Thomas Nast, April 1864, zoomable image
"Our Heroines" Thomas Nast, April 1864, detail
"Our Heroines" Thomas Nast, April 1864, detail
"Our Mare takes him through New York City," from "Andy's Trip," Harper's Weekly Magazine, October 27, 1866, artist's impression, zoomable image.
"Our Mare takes him through New York City," from "Andy's Trip," Harper's Weekly Magazine, October 27, 1866, artist's impression, zoomable image.
"Our National Bird ....," cartoon, 1861
"Our National Bird ....," cartoon, 1861
"Our National Winter Exercise - Skating," Frank Leslie's Illustrated, January 1866, detail
"Our National Winter Exercise - Skating," Frank Leslie's Illustrated, January 1866, detail
"Our National Winter Exercise - Skating," Frank Leslie's Illustrated, January 1866, zoomable image
"Our National Winter Exercise - Skating," Frank Leslie's Illustrated, January 1866, zoomable image
"Our New Senators," cartoon, Frank Leslie's Illustrated, April 27, 1867.
"Our New Senators," cartoon, Frank Leslie's Illustrated, April 27, 1867.
"Our Special Artist," cartoon, Frank Leslie's Magazine, December 31, 1864
"Our Special Artist," cartoon, Frank Leslie's Magazine, December 31, 1864
"Out of Place," cartoon, Harper's Weekly, April 21, 1866
"Out of Place," cartoon, Harper's Weekly, April 21, 1866
"Par-Tikular Unpleasant," cartoon, Frank Leslie's Illustrated Newspaper, March 17, 1866.
"Par-Tikular Unpleasant," cartoon, Frank Leslie's Illustrated Newspaper, March 17, 1866.