Public domain
Portrait of Capt. Quincy A. Gillmore, officer of the Federal Army (Maj. Gen. from July 10, 1863)
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Subjects
Credit linePortrait of Capt. Quincy A. Gillmore, officer of the Federal Army (Maj. Gen. from July 10, 1863). 1860. Brady'S National Photographic Portrait Galleries. Civil War Glass Negatives, Library of Congress. Public domain.