Authors: r (sorted by popularity)
- Angell, Norman 1874-1967 1474 downloads
- Grant, Robert 1852-1940 1473 downloads
- Watanna, Onoto 1875-1954 1465 downloads
- Park, Robert Ezra 1864-1944 1464 downloads
- Ricci, Luigi 1842-1915 1454 downloads
- Richmond, Grace S. (Grace Smith) 1866-1959 1452 downloads
- Rowe, Clarence 1878-1930 1446 downloads
- Walser, Robert 1878-1956 1436 downloads
- Holliday, Robert Cortes 1880-1947 1435 downloads
- Parrish, Randall 1858-1923 1432 downloads
- Cramer, Rie 1887-1977 1430 downloads
- Phillips, Rog 1909-1965 1427 downloads
- Birch, Reginald Bathurst 1856-1943 1425 downloads
- Ortigão, Ramalho 1836-1915 1422 downloads
- Horsfall, R. Bruce (Robert Bruce) 1869-1948 1418 downloads
- Williams, Robert Moore 1907-1977 1416 downloads
- Cooper, Isabel 1892-1984 1411 downloads
- Williams, Roger -1683 1406 downloads
- Köchel, Ludwig Ritter von 1800-1877 1400 downloads
- Rom, Svend - 1393 downloads
- Ravenstein, Ernest Georg 1834-1913 1391 downloads
- Benson, Robert Hugh 1871-1914 1390 downloads
- Boyer, Ralph L. (Ralph Ludwig) 1879-1952 1388 downloads
- Ball, Robert S. (Robert Stawell) 1840-1913 1385 downloads
- Krenkel, Roy G. 1918-1983 1383 downloads