| YEAR | WINNERS | CLUB |
|---|---|---|
| 1956 | F Birley, F Price, L Jones, A Townsend | Newtown BC |
| 1957 | Newtown BC | |
| 1958 | J Evans, H Young, R Jones, M Jones | Llanidloes BC |
| 1959 | E Davies, G Lewis, K Benbow, H G Williams | Aberdovery BC |
| 1960 | Newtown BC | |
| 1961 | D Bryant, A Breeze, H S Jones, V Williams | Welshpool BC |
| 1962 | D Bryant, P H Jones, W J Davies, W Karran | Welshpool BC |
| 1963 | P Pryce, H Breeze, E Williams, H Young | Llanidloes BC |
| 1964 | E O Lloyd, D Bryant, A Townsend, T B Jones | Welshpool BC |
| 1965 | G L Jones, H I Lumley, O Bebb, D M Edwards | Machynlleth BC |
| 1966 | C I Jones, E Breeze, A Griffiths, A Townsend | Newtown BC |
| 1967 | D Meddins, T I Jones, D H Jones, R Meddins | Newtown BC |
| 1968 | D Meddins, E Bauer, I Jones, R Meddins | Newtown BC |
| 1969 | C I Jones, E Breeze, A Townsend, A Griffiths | Newtown BC |
| 1970 | J Jones, C R Owen, E Breeze, A Townsend | Newtown BC |
| 1971 | P Buckley, J Kenyon, R W Morgan, J Tisdale | Welshpool BC |
| 1972 | J Jones, E Morgan, A Breeze, E Breeze | Newtown BC |
| 1973 | R Pugh, E Bauer, D Meddins, R Meddins | Newtown BC |
| 1974 | A Griffiths, E Bauer, G Jones, M Humphreys | Newtown BC |
| 1975 | H Davies, D Holloway, F Holloway, D E Lambert | Montgomery BC |
| 1976 | R Davies, J M Jones, J Watson, H Townsend | Welshpool BC |
| 1977 | H T Davies, J R Jones, W R James, A Griffiths | Newtown BC |
| 1978 | C Richards, S Richards, J G Holt, J M Williams | Machynlleth BC |
| 1979 | C Richards, S Richards, J G Holt, J M Williams | Machynlleth BC |
| 1980 | L Hughes, D W Jones, H T Davies, G Richards | Newtown BC |
| 1981 | W L Putt, R E Jones, D Thomas, M P Evans | Machynlleth BC |
| 1982 | K Roberts, L B Fleming, N L Jones, W E Hughes | Machynlleth BC |
| 1983 | D W Jones, H T Davies, G Richards, G Jones | Newtown BC |
| 1984 | D Owen, H Ashton, E Owen, R Edwards | Llanfair BC |
| 1985 | J Rowlands, M J Flanagan, W Pugh, J M Jones | Welshpool BC |
| 1986 | R Morgan, B Tanner, T Weaver, M Weaver | Montgomery BC |
| 1987 | D Owen, E Owen, R Edwards, H Ashton | Llanfair BC |
| 1988 | R Pugh, P Hughes, G Richards, D Jarman | Newtown BC |
| 1989 | D W Hearne, M A Williams, D Grady, A R Thomas | Machynlleth BC |
| 1990 | M Gaskell, M A Fleming, J M Davies, L B Fleming | Machynlleth BC |
| 1991 | B Tanner, B Murray, T Weaver, M Weaver | Montgomery BC |
| 1992 | Evans, D Woosnam, P Hughes, T Evans | Llanidloes BC |
| 1993 | D P Gough, C Gardner, W Griffiths, R M Gough | Welshpool BC |
| 1994 | D Owen, R Hughes, B Miles, P Evans | Llanidloes BC |
| 1995 | L Morris, D Woosnam, T Evans, P Hughes | Llanidloes BC |
| 1996 | C Rowlands, D A Jones, R J Pugh, W Pugh | Welshpool BC |
| 1997 | N Fleming, L B Fleming, M A Fleming, D Rowlands | Machynlleth BC |
| 1998 | R R V Williams, C Rowlands, C J Gardner, R J Pugh | Welshpool BC |
| 1999 | D Owen, D Woosnam, P Hughes, T Evans | Llanidloes BC |
| 2000 | G Lloyd, C McAloon, R Williams, B Fowles | Aberdovery BC |
| 2001 | D Rowlands, M A Fleming, L B Fleming, S Jones | Machynlleth BC |
| 2002 | W Griffiths, Dan Gough, P A Lewis, C Williams | Welshpool BC |
| 2003 | W Griffiths, Dan Gough, P A Lewis, C Williams | Welshpool BC |
| 2004 | W Griffiths, Dan Gough, P A Lewis, C Williams | Welshpool BC |
| 2005 | M A Fleming, D Rowlands, L B Fleming, O Lewis | Machynlleth BC |
| 2006 | W Griffiths, Dan Gough, P A Lewis, C Williams | Welshpool BC |
| 2007 | B Murray, E Morgan, C Evans, M Weaver | Montgomery BC |
| 2008 | M A Fleming, D Rowlands, L B Fleming, M Gaskell | Machynlleth BC |
| 2009 | P A Lewis, G Newton, T Evans, B Jones | Welshpool BC |
| 2010 | R Bevan, P C Jones, R Williams, M T Jones | Newtown BC |
| 2011 | G Jones, R Morgan, M Evans, J Dowell | Kerry BC |
| 2012 | C Morrison, M Gaskell, J Taylor, M A Fleming | Machynlleth BC |
| 2013 | R Bevan, A Jones, P C Jones, M T Jones | Newtown BC |
| 2014 | M Gaskell, J Taylor, G Price, M A Fleming | Machynlleth BC |
| 2015 | W Griffiths, B Jones, Dan Gough, C Pryce | Welshpool BC |
| 2016 | C McWhinney, J Price, B Heereman, N Evans | Berriew BC |
| 2017 | C Williams, B Jones, Dan Gough, C Pryce | Welshpool BC |
| 2018 | R.Isaac, C.Williams, B.Jones, Dan Gough | Welshpool BC |
| 2019 | S.Jones, G.Jones, M.Mumford, D.Hardy | Kerry BC |
| 2020 | NOT PLAYED | |
| 2021 | M Price, W Roberts, D Rowlands, S Jones | Machynlleth BC |
| 2022 | D Jones, D Gittins, J Davies, R Hamer | Berriew BC |
| 2023 | T Flowers, L Williams, B Jones, M Weaver | Montgomery BC |
| 2024 | G Jones, Sol Jones, J Edwards, D Hardy | Kerry BC |
