| Nomination for Nobel Prize in Physics | |
| Year: | 1917 |
| Number: | 21 - 0 |
| Nominee 1: |
|
| Name: | Peder O Pedersen |
| Gender: | M |
| Year, Birth: | 1874 |
| Country: | DENMARK (DK) |
| Nominee 2: |
|
| Name: | Valdemar Poulsen |
| Gender: | M |
| Year, Birth: | 1869 |
| Country: | DENMARK (DK) |
| Nominator: |
|
| Name: | Absalon Larsen |
| Gender: | M |
| Profession: | prof of phy or che at a Nordic univ listed in the special regulations of 1900 |
| Country: | DENMARK (DK) |
| Comments: | The nomination was divided between P.O. Pedersen and V. Poulsen. |