Authors: H.
- H. D. (Hilda Doolittle) 1886-1961 3308 downloads
- Firth, C. H. (Charles Harding) 1857-1936 3294 downloads
- Barth, Heinrich 1821-1865 3289 downloads
- Wiley, Harvey Washington 1844-1930 3287 downloads
- Bernard, J. H. (John Henry) 1860-1927 3277 downloads
- Baker, Rollin H. (Rollin Harold) 1916-2007 3258 downloads
- Westergaard, Harald 1853-1936 3253 downloads
- Yarrow, H. C. (Harry Crécy) 1840-1929 3240 downloads
- Daniell, F. H. Blackburne (Francis Henry Blackburne) 1845-1921 3230 downloads
- Sayler, H. L. (Harry Lincoln) 1863-1913 3227 downloads
- Pocock, Roger 1865-1941 3152 downloads
- Howe, G. H. (George Henry) 1888- 3133 downloads
- Hewet, Henry W. - 3129 downloads
- Sleeman, W. H. (William Henry), Sir 1788-1856 3092 downloads
- Blount, James H. (James Henderson) 1869-1918 3083 downloads
- Chepmell, Havilland Le Mesurier 1811-1887 3072 downloads
- Maxwell, W. H. (William Hamilton) 1792-1850 3051 downloads
- Japp, Alexander H. (Alexander Hay) 1839-1905 3037 downloads
- Spearman, Frank H. (Frank Hamilton) 1859-1937 3034 downloads
- Cooke, A. H. (Alfred Hands) 1854-1934 3030 downloads
- Thorndike, Ashley Horace 1871-1933 3017 downloads
- Knibbs, Henry Herbert 1874-1945 3016 downloads
- Robinson, T. H. (Thomas Heath) 1869-1954 3006 downloads
- Chevalier, H. Emile (Henri Emile) 1828-1879 3005 downloads
- Sawyer, Frederic H. - 2995 downloads
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