A School history of Texas / E. C. Barker, C. S. Potts, C. W. Ramsdell, 1928
Internet consulté le 28-03-2005, http://www.tsha.utexas.edu/handbook/online/articles/view/RR/fra25.html
Information trouvée : RAMSDELL, CHARLES WILLIAM (1877-1942). Charles William Ramsdell, historian, was born
at Salado, Texas, on April 4, 1877. He entered the University of Texas in 1900, received
a B.A. degree in 1903 and an M.A. in 1904, and finished his Ph.D. at Columbia University
in 1910. From 1906 until his death he was a member of the history department at the
University of Texas, although he held visiting lectureships in the state universities
of Illinois, Colorado, West Virginia, Missouri, North Carolina, and Louisiana and
in Columbia, Northwestern, Western Reserve and Duke universities. He died on July
3, 1942