Names
- Cooley, Charles Horton, 1864-1929.1
- Cooley, Lyman Edgar, 1850-1917.1
- Cooley, Thomas McIntyre, 1824-1898.1
- Cornell University1
- D'Ooge, Martin Luther, 1839-1915.1
- Dawson, William Mercer Owens, 1853-1916.1
- Democratic Party (Mich.)1
- Denby, Edwin, 1870-1929.1
- Dewey, Davis Rich, 1858-1942.1
- Dewey, John 1859-1952.1
- Dewey, John, 1859-1952.1
- Dickinson, Luren Dudley, 1859-1943.1
- Diekema, Gerrit John, 1859-1930.1
- Diekema, Gerrit, John, 1859-1930.1
- Dixon, Frank Haigh, 1869-.1
- Dixon, Frank Haigh, 1869-1944.1
- Dort Motor Car Company.1
- Dow, Herbert Henry, 1866-1930.1
- Durand, Edward Dana, 1871-1
- Durand, Edward Dana, b. 1871.1