Sir John S Townsend
| Lastname/org: | Townsend |
| Firstname: | Sir John |
| Initial: | S |
| Gender: | M |
| Year, Birth: | 1868 |
Nominee in 3 nominations:
Nominator in 3 nominations:
- Physics 1910 for Henri Abraham, Paul Langevin
- Physics 1930 for Gustav Ferrié
- Physics 1939 for Maurice de Broglie