Happy Jack McWilliams boxer
- bouts
- 2
- won
- 2
- lost
- 0
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1913-11-05
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1921-12-26 | Bill Thomas | WWW | Auditorium A.A., Philadelphia | LOST |
| 1921-03-15 | Frank Kelly | L | Auditorium A.A., Philadelphia | LOST |
| 1921-02-15 | Young George Griffin | debut | Auditorium A.C., Philadelphia | LOST |
| 1921-02-08 | Hugh Bowker | debut | Auditorium A.A., Philadelphia | WIN KO |
| 1920-02-17 | Tommy Loughran | WW | Auditorium A.A., Philadelphia | WIN |
| 1914-09-04 | Tommy Kelly | LLLLL | Garden A.C., Philadelphia | WIN |
| 1914-08-24 | Eddie Sharpe | debut | Garden A.C., Philadelphia | WIN KO |
| 1914-05-26 | Jack Farrell | LWLLWW | Fairmont A.C., Philadelphia | DRAW |
| 1914-03-17 | Jack Harris | WWLLWL | Fairmont A.C., Philadelphia | WIN |
| 1914-03-10 | Phil Lawrence | debut | Fairmont A.C., Philadelphia | DRAW |
| 1913-12-09 | Jimmy McBride | WL | Fairmont A.C., Philadelphia | LOST |
| 1913-12-02 | Jimmy McGlinchy | WWDLWL | Fairmont A.C., Philadelphia | WIN |
| 1913-11-11 | Jimmy McBride | W | Fairmont A.C., Philadelphia | WIN |
| 1913-11-05 | Preston Smith | DWDWDW | Fairmont A.C., Philadelphia | WIN |