Battery, No. 4--near Yorktown, mounting 10 13-inch mortars, each weighing 20,000 pounds. East-South end / Brady's Album Gallery.

Gift; Mrs. Norman P. Mason; 1963 Oct.

No. 375.
Printed on verso: from photographic negative from Brady's National Portrait Gallery.
In album: Cartes-de-visite portraits of U.S. Army officers, children, and others, p. 20, right.
Entered according to Act of Congress in the year 1862, by Barnard & Gibson, in the Clerk's office of the District Court of the District of Columbia.