| Serie A 1946/1947 - Appearances as Referee |  |
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 |
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| 13/10/1946 | SSC Napoli | - | US Alessandria 1912 | 2:1 | - | - | 1 |
| 20/04/1947 | Torino FC | - | L.R. Vicenza | 6:0 | - | - | - |
| Serie A 1946/1947 - Appearances as Referee | |
|
|
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| 13/10/1946 | SSC Napoli | - | US Alessandria 1912 | 2:1 | - | - | 1 |
| 20/04/1947 | Torino FC | - | L.R. Vicenza | 6:0 | - | - | - |
| Complete name: | Pietro Massironi |
| Born: | |
| Place of birth: |
Italy |
| Nationality: |
Italy |