Edwin Scott Gaustad was a Professor of History at the University of California, Riverside. He achieved fame with his study of the genealogy of religion in the United States, Historical atlas of religion in America. The 1972 edition of this work has been used in secular histories of Mainline Protestantism and the Emergent church movement for decades. A graduate of Baylor University and Brown University, Gaustad dedicated his career to sharing his expansive research on religious history. Gaustad was President of the American Society of Church History. Gaustad died March 25, 2011 in Santa Fe, New Mexico at the age of 87. 

November 14th, 1923 in (Age 101)