John Mapson
| Date of Birth | 02/05/1917 |
| Total Appearances | 2 |
| Starts | 2 |
| Substitute Appearances | 0 |
| Goals | 0 |
| Time at Reading FC | 465 days |
| Joined Reading FC | 01/12/1934 |
| Left Reading FC | 10/03/1936 |
| Joined (second time at club) | 01/09/1939 |
| Left (second time at club) | 30/06/1945 |