Meriwether Lewis (1774-1809)

1

Samuel De Champlain (1574-1635)

2

William Clark (1770-1838)

3

Abel Tasman (1603-1659)

4

Matthew Henson (1866-1955)

5

Percy Fawcett (1867-1925)

6

Jacques Piccard (1922-2008)

7

Augustus Charles Gregory (1819-1905)

8

Vitus Bering (1661-1741)

9

Joseph Nicollet (1786-1843)

10

Jeanne Baret (1740-1807)

11

Robert Bartlett (1875-1946)

12