William Tree - Team Mates
| Player | Team | Games | First Game As Team Mates | Last Game As Team Mates |
|---|---|---|---|---|
| Hunslet | Bennett, George | 1 | 29 Nov 1919 | 29 Nov 1919 |
| Hunslet | Bowen, Edward | 2 | 06 Dec 1919 | 13 Dec 1919 |
| Hunslet | Bowen, Matt | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Guerin, Walter | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Hopwood, Tom | 1 | 29 Nov 1919 | 29 Nov 1919 |
| Hunslet | Johnson, James | 2 | 06 Dec 1919 | 13 Dec 1919 |
| Hunslet | Johnson, Tom | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Jones, Cliff | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Lilley, Arthur | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Metcalf, Percy | 2 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Newton, Arthur | 1 | 29 Nov 1919 | 29 Nov 1919 |
| Hunslet | Pearson, William | 2 | 06 Dec 1919 | 13 Dec 1919 |
| Hunslet | Selby, James | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Smales, Jack | 3 | 29 Nov 1919 | 13 Dec 1919 |
| Hunslet | Walker, John | 2 | 06 Dec 1919 | 13 Dec 1919 |
| Hunslet | Williamson, John | 2 | 29 Nov 1919 | 06 Dec 1919 |