Authors: H. (sorted by popularity)
- Hyatt, Alfred H. (Alfred Henry) 1871-1911 471 downloads
- Wilson, Warren H. (Warren Hugh) 1867-1937 469 downloads
- R. H. (Robert Howlett) - 469 downloads
- Dwight, H. G. (Harrison Griswold) 1875-1959 467 downloads
- Bruce, H. Addington (Henry Addington) 1874-1959 464 downloads
- Dooley, William H. (William Henry) 1880- 463 downloads
- Daniell, F. H. Blackburne (Francis Henry Blackburne) 1845-1921 462 downloads
- Montaut, H. de (Henri de) -1890 462 downloads
- Speke, John Hanning 1827-1864 462 downloads
- Srawley, J. H. (James Herbert) 1868-1954 460 downloads
- Fee, Mary H. (Mary Helen) - 458 downloads
- Shepherd, Richard Herne 1842-1895 456 downloads
- Shakir, M. H. -1959 455 downloads
- Spielmann, M. H. (Marion Harry) 1858-1948 452 downloads
- White, H. - 451 downloads
- Brace, James H. - 449 downloads
- Hartogh Heys van Zouteveen, H. (Hermanus) 1841-1891 449 downloads
- Willard, James Hartwell 1847- 449 downloads
- Brooke, Henry -1783 449 downloads
- Hutton, J. H. (John Henry) 1885-1968 447 downloads
- Leuba, James H. (James Henry) 1868-1946 446 downloads
- Johnson, Trench H. - 443 downloads
- White, John H. 1933- 442 downloads
- Bierwirth, H. C. (Heinrich Conrad) 1853-1940 442 downloads
- Boerhaave, Herman 1668-1738 442 downloads
