 | | Ulster Grand Prix | | European Championship | | august 24, 1935 | |
|  | | Ulster Grand Prix | | International Race | | august 19, 1939 | |
|  | | Ulster Grand Prix | | International Race | | august 16, 1947 | |
|  | | Ulster Grand Prix | | International Race | | august 21, 1948 | |
|
 | | Ulster Grand Prix | | Grand Prix | | august 20, 1949 | |
|  | | Ulster Grand Prix | | Grand Prix | | august 19, 1950 | |
|  | | Ulster Grand Prix | | Grand Prix | | august 18, 1951 | |
|  | | Ulster Grand Prix | | Grand Prix | | august 16, 1952 | |
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