Authors: richard (sorted by popularity)
- Fox, R. K. (Richard Kyle) 1846-1922 165 downloads
- Quaintance, Richard - 165 downloads
- Burne, C. R. N. (Charles Richard Newdigate) 1873-1940 164 downloads
- Nixon, Richard M. (Richard Milhous) 1913-1994 164 downloads
- Richard, Margaret A. (Margaret Alice) 1870- 163 downloads
- Hunter, Richard - 161 downloads
- Schafer, Richard D. (Richard Donald) 1918- 161 downloads
- Raby, Richard - 160 downloads
- Richardson, Roy Franklin - 160 downloads
- Richards, Louis 1842-1924 159 downloads
- Mason, Richard Lee -1824 159 downloads
- Olin, Richard 1934- 159 downloads
- King, R. J. (Richard John) 1818-1879 159 downloads
- Richardson, Robert S. (Robert Shirley) 1902-1981 158 downloads
- Gibson, Charles 1874-1954 158 downloads
- McMurry, Richard M. - 158 downloads
- Thompson, Richard W. (Richard Wigginton) 1809-1900 157 downloads
- Parkinson, Richard 1797-1858 157 downloads
- Richards, George M. (George Mather) 1880-1958 156 downloads
- Whitham, A. R. (Arthur Richard) 1863-1930 156 downloads
- Richards, Julia Ward - 156 downloads
- Bernard, Richard Boyle 1787-1850 156 downloads
- Richardson, James (Geologist) - 154 downloads
- Boerker, Richard H. D. (Richard Hans Douai) 1887-1966 153 downloads
- Dallas, Richard - 153 downloads
