| Gus Shallix | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | March 29, 1858 |
| Birth Place: | Paderborn, Kingdom of Prussia |
| Death Place: | Cincinnati, Ohio, U.S. |
| Debutleague: | MLB |
| Debutdate: | June 22 |
| Debutyear: | 1884 |
| Debutteam: | Cincinnati Red Stockings |
| Finalleague: | MLB |
| Finaldate: | June 2 |
| Finalyear: | 1885 |
| Finalteam: | Cincinnati Red Stockings |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 17–14 |
| Stat3label: | Strikeouts |
| Stat3value: | 93 |
| Stat2label: | Earned run average |
| Stat2value: | 3.56 |
| Teams: |
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August Shallix (March 29, 1858 – October 28, 1937) was a professional baseball player who played pitcher in the Major Leagues from 1884–1885. He played for the Cincinnati Red Stockings.[1]