Curated OER
Smithsonian Institution Archives: Ethel Grace Stiffler
Ethel Grace Stiffler was a botanist who studied at Goucher College (A.B., 1922) and University of Pennsylvania (A.M., 1924). She may have been teaching at Wilson College, Chambersburg, Pennsylvania, when this photograph was taken
Curated OER
Educational Technology Clearinghouse: Clip Art Etc: John Calvin
John Calvin (or Jean Calvin) (10 July 1509 - 27 May 1564) was a French Protestant theologian during the Protestant Reformation and was a central developer of the system of Christian theology called Calvinism or Reformed theology. In...