Names
- Caird, Edward, 1835-1908.1
- Carhart, Henry S. (Henry Smith), 1844-1920.1
- Case, E. C. (Ermine Cowles), 1871-1
- Case, E. C. (Ermine Cowles), b. 1871.1
- Cassino, Samuel Edison, 1856-1937.1
- Cassino, Samuel Edson, 1856-1937.1
- Chamberlain, Joshua Lawrence, 1828-1914.1
- Chang, Wyszie Shionyu1
- Chang, Wyszie Shionyu.1
- Chapman, Howard Rufus, 1868-1942.1
- Chicago Academy of Sciences1
- Chicago Academy of Sciences.1
- Clark, Mary H., -1875.1
- Clark, Mary H., d. 1875.1
- Clements, William L. (William Lawrence), 1861-1934.1
- Club (Ann Arbor, Mich.)1
- Cooley, Mortimer E. (Mortimer Elwyn), 1855-1944.1
- Cooley, Thomas McIntyre, 1824-1898.1
- Cope, E. D. (Edward Drinker), 1840-1897.1
- Derby, Orville A. (Orville Adelbert), 1851-1915.1