Authors: robert (sorted by popularity)
- Murphy, R. K. 1927-1952 218 downloads
- Chipman, Robert A. - 217 downloads
- Palmer, Robert Stafford Arthur 1888-1916 215 downloads
- Seeley, Robert Benton 1798-1886 215 downloads
- Cunningham, Robert Hays - 214 downloads
- Stauffer, Robert Elihu 1884- 214 downloads
- Grant, Robert 1814-1892 213 downloads
- Harrison, Robert - 213 downloads
- Landells, Robert Thomas 1833-1877 213 downloads
- Gifford-Bennet, Robert Ottiwell 1834-1902 212 downloads
- Robertson, Frederick Leslie - 212 downloads
- Braidwood, Robert J. (Robert John) 1907-2003 211 downloads
- Berry, R. L. (Robert Lee) 1874-1952 211 downloads
- Dorman, Marcus R. P. 1868-1907 211 downloads
- Routledge, Robert - 210 downloads
- Swan, R. M. W. (Robert McNair Wilson) 1858-1904 210 downloads
- Buxton, Robert Hugh 1871-1965 209 downloads
- Brown, Robert 1773-1858 209 downloads
- Havell, Robert 1793-1878 208 downloads
- Patterson, Robert 1829-1885 208 downloads
- Roberts, Hugh - 207 downloads
- Ward, Robert DeCourcy 1867-1931 207 downloads
- Hare, Robert 1781-1858 206 downloads
- Mainer, R. Henry (Robert Henry) 1878-1965 206 downloads
- Barclay, Robert 1648-1690 205 downloads
