Joan R. Kammer Horton walks beside Marine Corps Supply Forwarding Annex in San Francisco while stationed there between 1953 and 1957.

Marines Joan R. Kammer Horton and Carl Horton pose on their wedding day in August 1957 with two members of the wedding party.

Photo of the Women Marines Third Recruit Battalion Platoon 21-A, the Battalion Honor Platoon, at Parris Island, South Carolina, on 27 January 1954. Joan R. Kammer Horton [...]

Joan R. Kammer Horton and two male Marines pose beside a barrel collecting gifts for the Toys For Tots program at a Shell Station, circa 1954. Kammer holds a doll, a Mari[...]

Portrait of Joan R. Kammer Horton and Carl Horton, who married in August 1957, both wearing Marine Corps dress blues.

Joan R. Kammer Horton stands outdoors in her Women Marines' olive green work shirt and garrison cap, circa 1955.

Joan R. Kammer Horton sits on a box in civilian clothes at the Camp Matthews, California, rifle range, in 1955.

Joan R. Kammer, backed by the American and Marine flags, receives a certificate of promotion to sergeant on 8 May 1956. Kammer is wearing her Women Marines' spruce green [...]

Portrait of Joan R. Kammer Horton as a sergeant in her Women Marines' spruce green and white summer dress uniform, circa 1956.

Joan R. Kammer Horton, with one arm behind her back, aims a handgun while at the Marine Corps rifle range at Camp Matthews, California, on 19 March 1956. She wears the Wo[...]