Authors: H.
- Crellin, H. N. (Horatio Nelson) 1841-1912 131 downloads
- Cook, H. A. (Henry A.) 1833-1906 130 downloads
- Fessenden, Laura Dayton - 129 downloads
- Krahforst, Hermann 1872-1943 129 downloads
- Kuyper, H. S. S. 1870-1933 128 downloads
- Granice, Harry -1915 128 downloads
- Wandrei, Howard 1909-1956 123 downloads
- Godwin, H. G. - 121 downloads
- Picciotto, M. H. - 121 downloads
- Kol, H. van - 120 downloads
- Norris, Hugh Leigh - 119 downloads
- Chavannes de la Giraudière, H. de 1804- 118 downloads
- Fizeau, H. (Hippolyte) 1819-1896 118 downloads
- Vehkamäki, J. H. - 117 downloads
- Krebbers, H. J. (Hendrik Jan) 1852-1936 117 downloads
- Barley, Alfred H. - 113 downloads
- Ruth, Rudolf Rikhard 1889-1957 110 downloads
- Puro, H. - 108 downloads
- Timerding, H. E. (Heinrich Emil) 1873-1945 106 downloads
- Van der Post, C. W. H. (Christiaan Willem Hendrik) 1856-1914 105 downloads
- Martensen, H. (Hans) 1808-1884 104 downloads
- Bertens, H. - 104 downloads
- K. G. H. - 102 downloads
- Schimmel, Hendrik Jan 1823-1906 101 downloads
- Hoff, J. H. van 't (Jacobus Henricus) 1852-1911 101 downloads
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