Names
- Burton, Marion LeRoy, 1874-1925.1
- Butler, William Morgan, 1861-1937.1
- Byron M. Cutcheon1
- Cabot, Hugh, 1872-1945.1
- California Land and Water Company.1
- Campbell, Colin Percy, 1877-1
- Carr, Leland W. (Leland Walker), 1883-1969.1
- Carr, Lowell Juilliard, 1885-1
- Carr, Lowell Juilliard, b. 1885.1
- Case, Clifford P. (Clifford Philip), 1904-1982.1
- Cass, Lewis, 1782-1866.1
- Cavanaugh, Martin J., 1866-1
- Chapin, Roy D.(Roy Dikeman), 1880-1936.1
- Charles A. Towne1
- Charles Cudney1
- Charles R. Sligh1
- Charles R. Sligh Co.1
- Charles R. Sligh Company1
- Charles R. Sligh, Jr.1
- Charles W. Watkins1