Authors: Robert (sorted by popularity)
- Levine, Robert 1933- 324 downloads
- Jameson, Robert 1774-1854 323 downloads
- Ogilvie-Grant, W. R. (William Robert) 1863-1924 323 downloads
- Dabney, Robert Lewis 1820-1898 323 downloads
- Cressman, Robert 1950- 321 downloads
- Stanley, Robert 1918-1996 321 downloads
- Roberts, S. C. (Sydney Castle) 1887-1966 320 downloads
- Bisset, Robert 1759-1805 319 downloads
- Buchanan, R. J. M. (Robert James McLean) 1864-1925 318 downloads
- Lamennais, Félicité Robert de 1782-1854 317 downloads
- Browne, R. W. (Robert William) 1809-1895 317 downloads
- Willmott, Robert Aris 1809-1863 309 downloads
- Trevelyan, R. C. (Robert Calverley) 1872-1951 307 downloads
- Flickinger, Robert Elliott 1846- 307 downloads
- Seton-Watson, R. W. (Robert William) 1879-1951 307 downloads
- Playfair, R. Lambert (Robert Lambert), Sir 1828-1899 306 downloads
- Norwood, Robert Winkworth 1874- 305 downloads
- Henderson, G. F. R. (George Francis Robert) 1854-1903 303 downloads
- Mathews, R. H. (Robert Hamilton) 1841-1918 301 downloads
- Robertson, James Burton 1800-1877 300 downloads
- Lowie, Robert Harry 1883-1957 300 downloads
- Moritz, Robert Édouard 1868-1940 300 downloads
- Breckinridge, Robert J. (Robert Jefferson) 1800-1871 297 downloads
- Eustace, Robert 1854-1943 295 downloads
- Bray, Robert T. 1925-1999 294 downloads
