Edward Samuel Ritchie
American inventor
Biography
Lists
Also Viewed
Lists
People also viewed
Thomas Conrad Porter
American botanist
Engelbert Krauskopf
German-American gunsmith and naturalist
Samuel Cabot
American physician, surgeon, and ornithologist
Robert Bridges
American physician, pharmacist and botanist
James Hall
American paleontologist
Henry Curtis Beardslee
Botanist
Spencer Fullerton Baird
American naturalist, ornithologist, ichthyologist, museum curator, and the 2nd Secretary of the Smithsonian
Jakob August Lorent
German chemist, botanist, archaeologist and photographer
Antonio Meucci
An Italian inventor and an associate of Giuseppe Garibaldi
Alvan Wentworth Chapman
American botanist and physician
Benjamin F. Goss
American politician, farmer, printer and amateur ornithologist
Arthur Carl Victor Schott
German-American artist, topographical engineer, cartographer, botanist and geologist
Douglass Houghton
American geologist
Galen Clark
American conservationist
Isaac Sprague
American artist
Thomas Bellerby Wilson
American biologist
John M. Darby
American botanist, chemist & academic
Philip DeLaMare
American cleric, sugar scientist
Robert Wilson Gibbes
Naturaliste américain
Edwin Faxon
American botanist