Books: co re re co re re re co co co co co re re re co co re re re re co re re co co co re co co re re co re re co re co co co co re re co re co re co co re co co re re co co co re re re re re co re re re co co re re re co re co re education (sorted by popularity)
- History of the Conflict Between Religion and Science John William Draper 454 downloads
- A Voice from the South Anna J. Cooper 453 downloads
- Harper's Young People, January 4, 1881 Various 451 downloads
- Diet and Health; With Key to the Calories Lulu Hunt Peters 450 downloads
- De La Salle Fifth Reader Christian Brothers 450 downloads
- Ann Veronica: A Modern Love Story H. G. Wells 448 downloads
- McGuffey's Fifth Eclectic Reader William Holmes McGuffey 446 downloads
- The Works of Mark Twain: An Index of all Project Gutenberg Editions Mark Twain 443 downloads
- Astronomy for Amateurs Camille Flammarion 441 downloads
- An Elementary Study of Insects Leonard Haseman 441 downloads
- McGuffey's Third Eclectic Reader William Holmes McGuffey 441 downloads
- Tripping with the Tucker Twins Nell Speed 441 downloads
- Industrial Arts Design William H. Varnum 440 downloads
- The School System of Norway David Allen Anderson 438 downloads
- Common Trees of Pennsylvania Joseph E. Ibberson, A. B. Mickalitis, J. E. Aughenbaugh, and C. L. Morris 435 downloads
- Carpentry for Boys James Slough Zerbe 435 downloads
- El tratado de la pintura (Spanish) da Vinci Leonardo and Leon Battista Alberti 434 downloads
- Panukala sa Pagkakana nang Repúblika nang Pilipinas (Tagalog) Apolinario Mabini 433 downloads
- The Wit and Humor of America, Volume VII. (of X.) 429 downloads
- The Education of the Negro Prior to 1861 Carter Godwin Woodson 428 downloads
- Harper's Young People, July 12, 1881 Various 426 downloads
- A Girl of the Limberlost Gene Stratton-Porter 425 downloads
- Blackwood's Edinburgh Magazine, Volume 63, No. 391, May, 1848 Various 425 downloads
- The New Gresham Encyclopedia. Atrebates to Bedlis Various 424 downloads
- The Shirley Letters from California Mines in 1851-52 Dame Shirley 423 downloads