Charles Watson Boise

British archaeologist and naturalist whose work was important in establishing human evolutionary development in Africa

British paleoanthropologist

Kenyan paleontologist

American diamond miner and inventor

Liberian politician

Politician, paleoanthropologist and conservationist

American merchant

Liberian politician; First member of Liberia's True Whig Party to serve as President

American politician

American geologist

Diamond and mineral businessman

Explorer and naturalist

American botanist

German-Australian naturalist

British Antarctica explorer

German natural history collector

American taxidermist, sculptor, biologist, conservationist, inventor, and nature photographer

British army officer and archaeologist

American historian

English short story writer and novelist

American archeologist

American explorer and diplomat

American businessman

Union army officer

American missionary

German geologist

Ornithologist

Christian minister

1874-1950 , attorney, law professor, and author

American botanist

South African paleontologist

British explorer

American-born Southern Rhodesian missionary

American lawyer, journalist, Marine Corps officer and religious minister.