Authors: Robert (sorted by popularity)
- Vaughan, Arthur Owen - 234 downloads
- Jones, Robert Webster 1874-1947 233 downloads
- Wallace, Robert 1853-1939 233 downloads
- Ferris, Robert G. 1921-2005 232 downloads
- Roberts, W. J. - 231 downloads
- Reece, Robert Henry 1889- 230 downloads
- Durham, Robert Lee 1870-1949 230 downloads
- Mitchell, Stewart 1892-1957 230 downloads
- Hughes, Edward Robert 1851-1914 230 downloads
- Culverwell, Robert James 1802-1852 229 downloads
- Vaughan, Robert Alfred 1823-1857 228 downloads
- Bertram, Robert Aitkin 1836-1886 227 downloads
- Tucker, Alfred 1849-1914 227 downloads
- Shepherd, William R. (William Robert) 1871-1934 225 downloads
- Liston, Robert 1794-1847 223 downloads
- Clarke, Robert F. (Robert Francis) 1919- 222 downloads
- Drury, Robert 1687-1743 219 downloads
- Peabody, Robert Swain 1845-1917 219 downloads
- Bertram, Robert J. S. 1871-1953 219 downloads
- McReynolds, Robert 1854-1928 218 downloads
- Walsh, R. (Robert) 1772-1852 217 downloads
- Gladstone, Robert Theodore - 217 downloads
- Stauffer, Robert Elihu 1884- 216 downloads
- Chipman, Robert A. - 216 downloads
- Murphy, R. K. 1927-1952 216 downloads
