Title: Engineers Corps, 12th New York State Militia, Camp Anderson, Washington, D.C.
Object type: Photograph
Date: May–September 1861
Artist:  Mathew B. Brady 
Artist bio: American, born Ireland, 1823?–1896 New York
Artist nationality: American, born Ireland
Artist role: Artist
Medium: Albumen silver print from glass negative
Dimensions: Image: 10 7/8 × 14 5/8 in. (27.7 × 37.2 cm)
Sheet: 10 7/8 × 14 5/8 in. (27.7 × 37.2 cm)
Mount: 16 7/8 in. × 20 3/8 in. (42.8 × 51.8 cm)
Frame (approx): 18 1/2 x 22 1/2 in.
Classification: Photographs
Credit line: Purchase, Vital Projects Fund Inc. Gift, through Joyce and Robert Menschel, 2019
Department: Photographs
Repository: Metropolitan Museum of Art, New York, NY
Tags: term: American Civil War