Heynberg, Emile · Liege · 1864–1939
Heynberg, Georges · Liege, Liège · b. 1901
Heyworth, Hubert Gilson · Eastby · b. 1893
Hickerson, Vernon G. · Detroit Lakes · b. 1905
Hicks, H. W. · Bromsgrove · worked 1910
Hidalgo · London
Hierra, Jose Del · Cadiz/Madrid · worked 1865–1900
Higgins, P H · Montreal
Higgins, Thomas · Monmouth · worked 1924
Higson, Daniel · Droylsden · b. 1849
Hilaire, Paul · Mirecourt, Paris
Hildebrand, Bernard L. · Washington County · 1883–1961
Hildebrand, Carl · Palmer · worked 1920
Hildebrandt · Magdeburg · worked 1926
Hildebrandt, Albert · Baltimore · worked 1910–1926
Hilinsky · Kiev · worked 1890–1900
Hill, Alfred Ebsworth · Mirecourt · 1862–1940
Hill, Archibald · Ballarat · 1882–1972
Hill, Dr. Walter · San Jose · worked 1900–1915
Hill, Harold · Houston · worked 1925
Hill, Hugh · Belfast · d. 1910
Hill, Ozro · Houston · worked 1925
Hill & Sons, W. E. · London, London.
Hiller, Theodor · Stuttgart · worked 1925
Hilton, Thomas James · Gorleston, Norfolk · b. 1868
Himmer, Alban · Luby · b. 1874
Himmer, Maximilian Vitalis · Berlin, New York · 1871–1936
Hinchey, John F. · New York · b. 1922
Hinz, Warren R. · St. Paul · b. 1917
Hiorns, James · Birmingham
Hird, Martin · New York · b. 1922
Hirst, Francis · Durban
Hirst, James K. · Philadelphia
Hislop, James · 1884–1971
Hjorth, Arne · Copenhagen · b. 1910
Hjorth, Emil · Copenhagen · 1840–1920
Hjorth, Johann · Copenhagen · 1809–1900
Hjorth, Knud · Copenhagen · worked 1906
Hjorth, Othon · Copenhagen · b. 1877
Hlinka, Charles Vasil · Littmanova · 1890–1970
Hobbs, Harfa E. · Stockton · worked 1920–1924
Hobson, Frank · Glenallen · 1899–1984
Hoddinott, John · Wimborne
Hodges, Ernest · North Carolina · 1908–1984
Hoerster, John · Rogue River · c.1904–1978
Hofer, Ludwig · Cologne and 2 more · b. 1899
Hoffman, A. F. · Copenhagen · d. 1932
Hoffman, Edward · Philadelphia · c.1863–1962
Hoffman, Edwin C. · New York · b. 1918
