Jack Treen - Teams Played Against
| Team | Games | Tries | Goals | DropGoals | Points | First Game Against | Last Game Against |
|---|---|---|---|---|---|---|---|
| Australia | 1 | 1 | 0 | 0 | 3 | 02 Oct 1937 | 02 Oct 1937 |
| Barrow Raiders | 9 | 0 | 1 | 1 | 4 | 01 Sep 1934 | 25 Mar 1939 |
| Batley Bulldogs | 6 | 3 | 0 | 0 | 9 | 14 Nov 1936 | 13 Apr 1940 |
| Bordeaux | 1 | 0 | 0 | 0 | 0 | 24 Apr 1938 | 24 Apr 1938 |
| Bradford Bulls | 5 | 2 | 0 | 0 | 6 | 03 Nov 1934 | 11 Nov 1939 |
| Bramley | 2 | 1 | 7 | 0 | 17 | 24 Dec 1938 | 07 Oct 1939 |
| Broughton Rangers | 9 | 4 | 4 | 0 | 20 | 02 Feb 1935 | 12 Nov 1938 |
| Castleford Tigers | 8 | 2 | 0 | 0 | 6 | 10 Nov 1934 | 16 Mar 1940 |
| Dewsbury Rams | 7 | 3 | 7 | 0 | 23 | 20 Sep 1934 | 02 Mar 1940 |
| Featherstone Rovers | 6 | 3 | 1 | 0 | 11 | 08 Sep 1934 | 01 Nov 1941 |
| Highfield/Liverpool/Huyton | 8 | 1 | 0 | 0 | 3 | 30 Mar 1935 | 15 Apr 1939 |
| Huddersfield Giants | 7 | 4 | 4 | 0 | 20 | 26 Dec 1934 | 27 Dec 1938 |
| Hull FC | 1 | 2 | 0 | 0 | 6 | 06 Apr 1940 | 06 Apr 1940 |
| Hull Kingston Rovers | 6 | 3 | 0 | 0 | 9 | 30 Sep 1935 | 21 Oct 1939 |
| Hunslet | 6 | 3 | 2 | 0 | 13 | 24 Nov 1934 | 30 Sep 1939 |
| Keighley Cougars | 5 | 2 | 1 | 0 | 8 | 14 Sep 1935 | 13 May 1940 |
| Leeds Rhinos | 10 | 1 | 1 | 0 | 5 | 01 Oct 1934 | 09 Dec 1939 |
| Leigh Leopards | 5 | 1 | 0 | 0 | 3 | 17 Nov 1934 | 08 Apr 1939 |
| Newcastle | 2 | 3 | 0 | 0 | 9 | 01 Sep 1937 | 05 Feb 1938 |
| Oldham | 8 | 2 | 0 | 0 | 6 | 20 Apr 1935 | 18 Apr 1939 |
| Rochdale Hornets | 8 | 6 | 1 | 0 | 20 | 05 Mar 1935 | 01 Oct 1938 |
| Salford Red Devils | 10 | 3 | 0 | 0 | 9 | 15 Sep 1934 | 16 Nov 1946 |
| St. Helens | 10 | 4 | 3 | 0 | 18 | 29 Sep 1934 | 26 Oct 1946 |
| St. Helens Recreation | 9 | 3 | 3 | 0 | 15 | 16 Mar 1935 | 31 Dec 1938 |
| Streatham & Mitcham | 3 | 1 | 1 | 0 | 5 | 25 Mar 1936 | 03 Oct 1936 |
| Swinton Lions | 6 | 1 | 0 | 0 | 3 | 25 Dec 1935 | 14 Jan 1939 |
| Toulouse Olympique | 2 | 0 | 0 | 0 | 0 | 23 Apr 1938 | 30 Apr 1938 |
| Wakefield Trinity | 13 | 5 | 2 | 0 | 19 | 22 Sep 1934 | 18 May 1940 |
| Warrington Wolves | 11 | 1 | 0 | 0 | 3 | 02 Mar 1935 | 21 Jan 1939 |
| Widnes Vikings | 7 | 3 | 2 | 0 | 13 | 14 Mar 1936 | 07 Apr 1939 |
| Wigan Warriors | 7 | 5 | 2 | 0 | 19 | 13 Apr 1935 | 15 Oct 1938 |
| York Knights | 6 | 5 | 0 | 0 | 15 | 20 Oct 1934 | 19 Oct 1946 |