Creator
- Clapp, Charles L.1
- Clarke, John H. (John Hessin), 1857-19451
- Clement, E. H. (Edward Henry), 1843-19201
- Croffut, W. A. (William Augustus), 1835-19151
- Daniels, Josephus, 1862-19481
- Day, Luther1
- Day, William R., (William Rufus), 1849-19231
- De Cleyre, Voltairine, 1886-19121
- Dey, Harry1
- Ellet, Charles, Jr., 1810-18621
- Engdahl, J. Louis (John Louis), 1884-19321
- Erichsen, Hugo, 1860-19441
- Farnam, Henry W. (Henry Walcott), 1853-19331
- Figueroa, Esteban1
- Franck, Harry Alverson1
- Franck, Rachel Latta1
- Gulick, Sidney Lewis, 1860-19451
- Harrison, Francis Burton, 1873-19571
- Heald Lane, Mary1
- Heald, Mary1