Authors: Richard (sorted by popularity)
- Penn, Richard 1784-1863 110 downloads
- Bucke, Richard Maurice 1837-1902 110 downloads
- Richardson, W. H. - 110 downloads
- Nettleship, Richard Lewis 1846-1892 110 downloads
- Schaukal, Richard von 1874-1942 110 downloads
- Pike, Richard - 110 downloads
- Schafer, Richard D. (Richard Donald) 1918- 108 downloads
- Holberg, Richard A. 1889-1942 108 downloads
- Maples, Richard - 107 downloads
- Richardson, E. C. 1871-1954 106 downloads
- Caton, Richard 1842-1926 106 downloads
- Richardson, James (Geologist) - 105 downloads
- Gilpin, Richard 1625-1700 105 downloads
- Clapham, Richard 1878- 105 downloads
- Vincent, Marvin R. 1834-1922 105 downloads
- Ashby, Richard - 104 downloads
- Hall, R. N. (Richard Nicklin) 1853-1914 104 downloads
- Cobbold, Richard 1797-1877 103 downloads
- Barnfield, Richard 1574-1627 103 downloads
- Parker, Barry 1867-1947 103 downloads
- Weaver, Richard M. 1910-1963 103 downloads
- Wellesley, Richard Wellesley, Marquess 1760-1842 102 downloads
- Swain, Richard La Rue 1860- 101 downloads
- Lykes, Richard Wayne - 101 downloads
- Locke, Richard Adams 1800-1871 101 downloads