| Authorised form of name | Campbell; William Wallace (1862 - 1938) |
| Dates | 1862 - 1938 |
| Nationality | American |
| Place of birth | Hancock County, Ohio, USA |
| Date of birth | 11 April 1862 |
| Place of death | San Francisco, California, USA |
| Date of death | 14 or 15 June 1938 |
| Research field | Astronomy |
| Education |
| Membership category | Foreign Member |
| Date of election | 28/02/1918 |
| Source | Sources:
Bulloch's Roll; DSB
Obituaries:
Obituary Notices of Fellows of the Royal Society 1936-1938 vol 2 pp 613-619, plate, by F W Dyson
Notes:
DSB gives death date as 14 Jun. |
| Virtual International Authority File | http://viaf.org/viaf/42588971 |
| Code | NA5007 |
Archives associated with this Fellow
| RefNo | Title | Date |
| EC/1918/01 | Campbell, William Wallace: certificate of election to the Royal Society | |
| NLB/65/843 | Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to President [William Wallace] Campbell, ForMemRS | 17 January 1924 |