Wikimedi'Òc

Carolina Battery cannon.jpg - FlickrLickr

Yorktown artillery 3b15635u.jpg - Junglerot56~commonswiki

CivilWarYorktown.jpg - Durova

Yorktown artillery2.jpg - Durova

Yorktown artillery.jpg - Slick-o-bot

Yorktown artillery3.jpg - Durova

13 In. Mortar.JPG - J appleseed2

USS Tuscumbia (1863-1865).jpg - Bonewah

MortarsAtUnionBattery-4Yorktown1862.jpg - Berean Hunter

The Siege of Yorktown, Virginia. Immense batteries of enormous guns and mortars were planted all along the line by the F - NARA - 559268.tif - US National Archives bot

Yorktown13inmortars1862.jpg - File Upload Bot (Magnus Manske)

The Photographic History of The Civil War Volume 05 Page 031.jpg - Slick-o-bot

The photographic history of the Civil War - thousands of scenes photographed 1861-65, with text by many special authorities (1911) (14759623921).jpg - Fæ

The photographic history of the Civil War - thousands of scenes photographed 1861-65, with text by many special authorities (1911) (14759640751).jpg - Fæ

The photographic history of the Civil War - thousands of scenes photographed 1861-65, with text by many special authorities (1911) (14782735303).jpg - Fæ

The photographic history of the Civil War - in ten volumes (1911) (14762887035).jpg - Fæ

Greenwich Heritage Centre, Woolwich - permanent exhibition - 7.jpg - Kleon3