Authors: R. (sorted by popularity)
- Packard, Francis R. (Francis Randolph) 1870-1950 50 downloads
- Kenyon, Charles R. (Charles Richard) - 49 downloads
- Ely, Richard T. (Richard Theodore) 1854-1943 49 downloads
- Day, Susanne R. (Susanne Rouviere) 1875-1964 49 downloads
- Glenwood, Ida 1829-1894 49 downloads
- Redaelli, Carlo - 49 downloads
- Waud, Alfred R. (Alfred Rudolph) 1828-1891 49 downloads
- Lindsay, Robert Bruce 1900-1985 49 downloads
- Rosciszewski, J. R. de - 49 downloads
- Trabue, Marion Rex 1890-1972 49 downloads
- Kirkbride, E. R. (Earle Roslyn) 1891- 49 downloads
- Darroch, G. R. S. - 48 downloads
- Calthrop, S. R. (Samuel Robert) 1829-1917 48 downloads
- Prescott, Della R. - 48 downloads
- Köhler, Reinhold 1830-1892 48 downloads
- Payne, Bruce Ryburn 1874-1937 48 downloads
- Gibb, H. A. R. (Hamilton Alexander Rosskeen) 1895-1971 48 downloads
- Fox, R. K. (Richard Kyle) 1846-1922 48 downloads
- Lord, Robert Howard 1885-1954 48 downloads
- Orage, A. R. (Alfred Richard) 1873-1934 48 downloads
- Strachan, R. Douglas - 48 downloads
- Macquoid, Thomas Robert 1820-1912 48 downloads
- Dareste, Rodolphe 1824-1911 48 downloads
- Carton, R. C. (Richard Claude) 1853-1928 47 downloads
- Cabot, Richard C. (Richard Clarke) 1868-1939 47 downloads