| Full name: | James Ernest Mason |
| Born: | 29th October 1876, Blackheath, Kent, England |
| Died: | 8th February 1938, South Beddington, Wallington, Surrey, England |
| Batting: | Right-hand batter |
| Education: | Tonbridge School |
| Biography: | Appointed OBE 1919 for military services |
| Relations: | Brother: CES Mason; Brother: JR Mason |
| Teams: | Kent (Main FC: 1900); Berkshire (Minor Counties Championship: 1905); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1900) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Kent | 1 | 1 | 0 | 1 | 1 | 1.00 | 0 | 0 | 0 | |
| Minor Counties Championship Career Batting and Fielding (1905) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Berkshire | 1 | 2 | 0 | 29 | 17 | 14.50 | 0 | 0 | 1 | |