List of members of the National Academy of Sciences / 1920
In 1920 the National Academy of Sciences of the United States elected 21 people to its membership .
Newly elected members
- Frank Dawson Adams (1859-1942)
- James R. Angell (1869-1949)
- Henry Armsby (1853-1921)
- Wilder Bancroft (1867-1953)
- Hans Blichfeldt (1873–1945)
- Anton Carlson (1875-1956)
- William Duane (1872-1935)
- Lewis R. Jones (1864-1945)
- Marie Ennemond Camille Jordan (1838-1922)
- Elmer Kohler (1865–1938)
- Antoine François Alfred Lacroix (1863-1948)
- Charles Kenneth Leith (1875-1956)
- Clarence McClung (1870-1946)
- Elmer V. McCollum (1879-1967)
- Heike Onnes (1853-1926)
- George W. Pierce (1872-1956)
- David Prain (1857-1944)
- Santiago Ramon y Cajal (1852-1934)
- Harris Ryan (1866-1934)
- Joel Stebbins (1878-1966)
- Bailey Willis (1857-1949)