Cornell University Library Digital Collections
- Clarke, William James, 1868-1
- Craig, John Alexander, d. 1910.1
- Curtis, Robert Seth, 1881-1
- Gay, Carl Warren, 1877-1
- Lovelock, Frank A. 1
- Nordby, Julius E. b. 1887.1
- Plumb, Charles S. 1860-1939.1
- Vaughan, Henry William, 1887-1
- Yapp, William Wodin, 1888-1
