Calder, John Philip Sargent Died
Personal Information
| Rank | F/L |
| Forename(s) | John Philip Sargent |
| Surname | Calder |
| Gender | M |
| Age | 29 |
| Date of Death | 21-07-1944 |
| Next of Kin | Son of Archibald C. and Mary Agnes Calder, of Goderich, Ontario, Canada. |
Aircraft Information
| Aircraft | de Havilland Mosquito XVI |
| Serial Number | ML984 |
| Markings | 8K- |
Memorial Information
| Burial/Memorial Country | Germany |
| Burial/Memorial Place | Kiel War Cemetery |
| Grave Reference | 1. H. 20. |
| Epitaph | I AM THE RESURRECTION AND THE LIFE (John 11:25) |
IBCC Memorial Information
| Phase | 2 |
| Panel Number | 140 |
Enlistment Information
| Service Number | J/4695 |
| Service | Royal Canadian Air Force |
| Group | 8 |
| Squadron | 571 |
| Trade | Navigator |
| Country of Origin | Canada |
Other Memorials
| Location | Hilton House Hotel, Hilton, Derbyshire |
| Country | United Kingdom |
| Memorial Type | Blue Plaque on external wall |
| Memorial Text | Air Commodore Herbert Martin Massey CBE DSO MC 1898-1976 Senior British Officer at Stalag Luft III Sagan who authorised 'The Great Escape' was born here. Hilton and Marston History Group |
Miscellaneous Information
| Baled out injured in both legs and without a dinghy and is presumed to have drowned |
The National Archives
| Record of Events (Operational Record Book) AIR 27/2044/8 |
| Summary of Events (Operational Record Book) AIR 27/2044/8 |
Last Operation Information
| Start Date | 20-07-1944 |
| End Date | 21-07-1944 |
| Takeoff Station | Oakington |
| Day/Night Raid | Night (1% moon) |
| Operation | Hamburg. One of 26 Mosquitoes |
| Reason for Aircraft Loss | Hit by flak and crashed near Brunsbüttel on the Elbe, Germany |