Scope and Contents Tin types, cartes de visite, photographic prints of Earl Gregg Swem, from childhood through adulthood. circa 1875. Tin type, 6 1/2"x4 3/4", black and white, full length, front view of Earl Gregg Swem "about 5 years old," posing for photographer with straw hat on head. 1 item Ph. (P14) ca. 1881. Tin type, 3 1/2"x5", black and white, full length view of Earl Gregg Swem posing for a photographer, sitting on a "wall" with a backdrop of a garden. 1 item Ph. (P15) ca. 1884. Carte de visite, 4"x6...