| DB aktuell intern | MS | WS | MD | WD | XD | dewiki aktuell | Herreneinzel | Dameneinzel | Herrendoppel | Damendoppel | Mixed | dewiki 2007 | Herreneinzel | Dameneinzel | Herrendoppel | Damendoppel | Mixed | |
| Welsh International 1927 | Alan Titherley | R. Finch | John D. M. McCallum / Alan Titherley | Thompson-Smith / C. Reid | F. L. Treasure / Meredith | 1927 | Alan Titherley | R. Finch | J. D. M. McCallum / Alan Titherley | Thompson-Smith / Reid | F. L. Treasure / Meredith | 1928 | A. Titherley (ENG) | R. Finch | J. D. M. Mc Callum (IRE) / B. Titherley (ENG) | Thompson-Smith / Reid | F. L. Treasure / Meredith (ENG) | |
| Welsh International 1928 | T. P. Dick | Margaret Tragett | F. L. Treasure / F. B. Malthouse | Marian Horsley / L. W. Myers | T. P. Dick / Hazel Hogarth | 1928 | T. P. Dick | Margaret Tragett | F. L. Treasure / F. B. Malthouse | Marian Horsley / L. W. Myers | T. P. Dick / Hazel Hogarth | 1929 | T. P. Dick | Margaret Tragett (ENG) | F. J. Treasure / F. B. Malthouse (ENG) | Marian Horsley / L. W. Myers (ENG) | T. P. Dick / H. Hogarth (ENG) | |
| Welsh International 1929 | Donald C. Hume | Dorothy Colpoys | Donald C. Hume / Ralph Nichols | Marian Horsley / L. W. Myers | T. P. Dick / Hazel Hogarth | 1929 | Donald C. Hume | Dorothy Colpoys | Donald C. Hume / Ralph Nichols | Marian Horsley / L. W. Myers | T. P. Dick / Hazel Hogarth | 1930 | Donald Hume (ENG) | D. J. Colpoys (IRE) | Donald Hume / Ralph Nichols (ENG) | Marian Horsley / L. W. Myers (ENG) | T. P. Dick / H. Hogarth (ENG) | |
| Welsh International 1930 | T. P. Dick | Dorothy Colpoys | T. P. Dick / W. Basil Jones | Marian Horsley / L. W. Myers | T. P. Dick / Hazel Hogarth | 1930 | T. P. Dick | Dorothy Colpoys | T. P. Dick / W. Basil Jones | Marian Horsley / L. W. Myers | T. P. Dick / Hazel Hogarth | 1931 | T. P. Dick | D. J. Colpoys (IRE) | T. P. Dick / W. Basil Jones (ENG) | Marian Horsley / L. W. Myers (ENG) | T. P. Dick / H. Hogarth (ENG) | |
| Welsh International 1931 | Willoughby Hamilton | Thelma Kingsbury | Arthur Hamilton / Willoughby Hamilton | Hazel Hogarth / Thelma Kingsbury | Ralph Nichols / Nora Coop | 1931 | Willoughby Hamilton | Thelma Kingsbury | Arthur Hamilton / Willoughby Hamilton | Hazel Hogarth / Thelma Kingsbury | Ralph Nichols / Nora Coop | 1932 | W. Hamilton (IRE) | Thelma Kingsbury (ENG) | Artur Hamilton / W. Hamilton (IRE) | H. Hogarth / Thelma Kingsbury (ENG) | Ralph Nichols / N. Coop (ENG) | |
| Welsh International 1932 | Willoughby Hamilton | Alice Woodroffe | Donald C. Hume / Raymond M. White | L. W. Myers / Alice Woodroffe | T. P. Dick / Hazel Hogarth | 1932 | Willoughby Hamilton | Alice Woodroffe | Donald C. Hume / Raymond M. White | L. W. Myers / Alice Woodroffe | T. P. Dick / Hazel Hogarth | 1933 | W. Hamilton (IRE) | A. Woodroffe | Donald Hume / Raymond White (ENG) | L. W. Myers / A. Woodroffe (ENG) | T. P. Dick / H. Hogarth (ENG) | |
| Welsh International 1933 | Willoughby Hamilton | Betty Uber | Donald C. Hume / Raymond M. White | Betty Uber / Thelma Kingsbury | Donald C. Hume / Betty Uber | 1933 | Willoughby Hamilton | Betty Uber | Donald C. Hume / Raymond M. White | Betty Uber / Thelma Kingsbury | Donald C. Hume / Betty Uber | 1934 | W. Hamilton (IRE) | Herbert S. Uber (ENG) | Donald Hume / Raymond White (ENG) | Herbert S. Uber / Thelma Kingsbury (ENG) | Donald Hume / Herbert S. Uber (ENG) | |
| Welsh International 1934 | Raymond M. White | Thelma Kingsbury | Willoughby Hamilton / Ian Maconachie | Betty Uber / Thelma Kingsbury | B. P. Cook / Betty Uber | 1934 | Raymond M. White | Thelma Kingsbury | Willoughby Hamilton / Ian Maconachie | Betty Uber / Thelma Kingsbury | B. P. Cook / Betty Uber | 1935 | Raymond White (ENG) | Thelma Kingsbury (ENG) | W. Hamilton / Ian Maconachie (IRE) | Herbert S. Uber / Thelma Kingsbury (ENG) | B. P. Cook / Herbert S. Uber (ENG) | |
| Welsh International 1935 | Raymond M. White | Thelma Kingsbury | Raymond M. White / Ian Maconachie | Betty Uber / Thelma Kingsbury | Ian Maconachie / Marian Horsley | 1935 | Raymond M. White | Thelma Kingsbury | Raymond M. White / Ian Maconachie | Betty Uber / Thelma Kingsbury | Ian Maconachie / Marian Horsley | 1936 | Raymond White (ENG) | Thelma Kingsbury (ENG) | Raymond White (ENG) / Ian Maconachie (IRE) | Herbert S. Uber / Thelma Kingsbury (ENG) | Ian Maconachie / Marian Horsley (ENG) | |
| Welsh International 1936 | T. P. Dick | Greta Graham | H. Morland / Kenneth Wilson | Dorothy Graham / Greta Graham | Raymond M. White / Thelma Kingsbury | 1936 | T. P. Dick | Greta Graham | H. Morland / Kenneth Wilson | Dorothy Graham / Greta Graham | Raymond M. White / Thelma Kingsbury | 1937 | T. P. Dick | G. Graham (ENG) | H. Morland / Kenneth Wilson (ENG) | D. Graham / G. Graham | Raymond White / Thelma Kingsbury (ENG) | |
| Welsh International 1937 | Raymond M. White | Daphne Young | T. P. Dick / H. E. Baldwin | L. W. Myers / Dorothy Colpoys | Thomas Boyle / Olive Wilson | 1937 | Raymond M. White | Daphne Young | T. P. Dick / H. E. Baldwin | L. W. Myers / Dorothy Colpoys | Thomas Boyle / Olive Wilson | 1938 | Raymond White (ENG) | Daphne Young (ENG) | T. P. Dick / H. E. Baldwin (ENG) | L. W. Myers / D. J. Colpoys (IRE) | Thomas Boyle / Olive Wilson (IRE) | |
| Welsh International 1938 | Tage Madsen | Betty Uber | Thomas Boyle / James Rankin | Betty Uber / Diana Doveton | Thomas Boyle / Olive Wilson | 1938 | Tage Madsen | Betty Uber | Thomas Boyle / James Rankin | Betty Uber / Diana Doveton | Thomas Boyle / Olive Wilson | 1939 | Tage Madsen (DEN) | Herbert S. Uber (ENG) | Thomas Boyle / James Rankin (IRE) | Herbert S. Uber / D. Doveton (ENG) | Thomas Boyle / Olive Wilson (IRE) | |
| 1940 / 1954 | nicht ausgetragen | 1940-1955 | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | |||||||||||
| Welsh International 1955 | James P. Doyle | Esme Mercer | Desmond Lacey / James P. Doyle | Esme Mercer / Sheila Smyth | Kenneth Carlisle / Sheila Smyth | 1955 | James P. Doyle | H. B. Mercer | Desmond Lacey / James P. Doyle | H. B. Mercer / R. Smyth | Kenneth Carlisle / R. Smyth | 1956 | James Doyle (IRE) | H. B. Mercer | Desmond Lacey / James Doyle (IRE) | H. B. Mercer / R. Smyth (IRE) | Kenneth Carlisle / R. Smyth (IRE) | |
| Welsh International 1956 | Oon Chong Teik | Maggie McIntosh | Kenneth Derrick / A. R. V. Dolman | Marjory Russell / Maggie McIntosh | Kenneth Derrick / B. Maxwell | 1956 | Oon Chong Teik | Maggie McIntosh | Kenneth Derrick / A. R. V. Dolman | Marjory Russell / Maggie McIntosh | Kenneth Derrick / B. Maxwell | 1957 | Oon Chong Teik (MAL) | Helen McIntosh (SCO) | Kenneth Derrick / A. R. V. Dolman (ENG) | J. A. Russell / M. A. McIntosh (SCO) | Kenneth Derrick / B. Maxwell (ENG) | |
| Welsh International 1957 | Oon Chong Jin | Mary O'Sullivan | Kenneth Derrick / A. R. V. Dolman | June Timperley / Patricia Dolan | Oon Chong Jin / June Timperley | 1957 | Oon Chong Jin | Mary O’Sullivan | Kenneth Derrick / A. R. V. Dolman | June Timperley / Patricia Dolan | Oon Chong Jin / June Timperley | 1958 | Oon Chong Jin (MAL) | Mary O'Sullivan (SCO) | Kenneth Derrick / A. R. V. Dolman (ENG) | June Timperley / Patricia Dolan (ENG) | Oon Chong Jin (MAL) / June Timperley (ENG) | |
| Welsh International 1958 | Hugh Findlay | Heather Ward | Tony Jordan / Hugh Findlay | Heather Ward / P. E. Broad | Hugh Findlay / Heather Ward | 1958 | Hugh Findlay | Heather Ward | Tony Jordan / Hugh Findlay | Heather Ward / P. E. Broad | Hugh Findlay / Heather Ward | 1959 | Hugh Findlay (ENG) | Heather Ward (ENG) | Tony Jordan / Hugh Findlay (ENG) | Heather Ward / P. E. Broad (ENG) | Hugh Findlay / Heather Ward (ENG) | |
| 1959 / 1965 | nicht ausgetragen | 1960-1966 | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | |||||||||||
| Welsh International 1966 | Roger Mills | Mary Thompson | Roger Mills / Robert McCoig | M. Withers / Betty Fisher | Robert McCoig / Sheila McCoig | 1966 | Roger Mills | Mary Thompson | Roger Mills / Robert McCoig | M. Withers / Betty Fisher | Robert McCoig / Sheila McCoig | 1967 | Roger Mills (ENG) | Mary Thompson (SCO) | Roger Mills (ENG) / Robert McCoig (SCO) | M. Withers / Betty Fisher (WAL) | Robert McCoig / Coig (SCO) | |
| Welsh International 1967 | Roger Mills | Julie Charles | Roger Mills / J. G. Pearson | Julie Charles / Angela Dickson | Roger Mills / Julie Charles | 1967 | Roger Mills | Julie Charles | Roger Mills / J. G. Pearson | Julie Charles / Angela Dickson | Roger Mills / Julie Charles | 1968 | Roger Mills (ENG) | Julie Charles (ENG) | Roger Mills / J. G. Pearson (ENG) | Julie Charles (ENG) / Angela Dickson (WAL) | Roger Mills / Julie Charles (ENG) | |
| Welsh International 1968 | Howard R. Jennings | Angela Dickson | Mike Tredgett / A. Finch | J. Masters / R. Gerrish | Howard R. Jennings / Angela Dickson | 1968 | Howard R. Jennings | Angela Dickson | Mike Tredgett / A. Finch | J. Masters / R. Gerrish | Howard R. Jennings / Angela Dickson | 1969 | Howard Jennings (WAL) | Angela Dickson (WAL) | Mike Tredgett / A. Finch (ENG) | J. Masters / R. Gerrish | Howard Jennings / Angela Dickson (WAL) | |
| Welsh International 1969 | Howard R. Jennings | Angela Dickson | Howard R. Jennings / Alan Fisher | Angela Dickson / Betty Fisher | Howard R. Jennings / Angela Dickson | 1969 | Howard R. Jennings | Angela Dickson | Howard R. Jennings / Alan Fisher | Angela Dickson / Betty Fisher | Howard R. Jennings / Angela Dickson | 1970 | Howard Jennings (WAL) | Angela Dickson (WAL) | Howard Jennings / A. Fisher (WAL) | Angela Dickson / Betty Fisher (WAL) | Howard Jennings / Angela Dickson (WAL) | |
| Welsh International 1970 | not held | not held | not held | not held | not held | 1970 | nicht ausgetragen | 1971 | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | nicht ausgetragen | |||||
| Welsh International 1971 | Mike Tredgett | Betty Fisher | Philip Smith / William Kidd | Angela Dickson / Betty Fisher | Mike Tredgett / Kathleen Whiting | 1971 | Mike Tredgett | Betty Fisher | Philip Smith / William Kidd | Angela Dickson / Betty Fisher | Mike Tredgett / Kathleen Whiting | 1972 | Mike Tredgett (ENG) | Betty Fisher (WAL) | P. Smith / William Kidd (ENG) | Angela Dickson / Betty Fisher (WAL) | Mike Tredgett / K. Whiting (ENG) | |
| Welsh International 1972 | John Gardner | Barbara Beckett | John McCloy / Peter Moore | Anne Forrest / Kathleen Whiting | Clifford McIlwaine / Barbara Beckett | 1972 | John Gardner | Barbara Beckett | John McCloy / Peter Moore | Anne Forrest / Kathleen Whiting | Clifford McIlwaine / Barbara Beckett | 1973 | J. Gardner (ENG) | Barbara Beckett (IRL) | John Mc Cloy / Peter Moore (IRE) | Anne Forrest / K. Whitting (ENG) | C. McIlwaine / Barbara Beckett (IRE) | |
| Welsh International 1973 | Michael Wilks | Barbara Beckett | Michael Wilks / Alan Connor | Barbara Beckett / Sue Alfieri | Michael Wilks / Anne Forrest | 1973 | Michael Wilks | Barbara Beckett | Michael Wilks / Alan Connor | Barbara Beckett / Sue Alfieri | Michael Wilks / Anne Forrest | 1974 | Michael Wilkes (ENG) | Barbara Beckett (IRL) | Michael Wilkes / A. Connors (ENG) | Barbara Beckett / Sue Alfieri (IRE) | Michael Wilkes / Anne Forrest (ENG) | |
| Welsh International 1974 | Michael Wilks | Anne Statt | Michael Wilks / Alan Connor | Anne Statt / Margo Winter | Alan Connor / Margo Winter | 1974 | Michael Wilks | Anne Statt | Michael Wilks / Alan Connor | Anne Statt / Margo Winter | Alan Connor / Margo Winter | 1975 | Michael Wilkes (ENG) | Ann Statt (ENG) | Michael Wilkes / A. Connors (ENG) | Anne Statt / M. Winter (ENG) | G. A. Connor / M. J. Winter | |
| Welsh International 1975 | Kevin Jolly | Pauline Davis | Tim Stokes / Kevin Jolly | Angela Dickson / Sue Brimble | Howard R. Jennings / Angela Dickson | 1975 | Kevin Jolly | Pauline Davis | Tim Stokes / Kevin Jolly | Angela Dickson / Sue Brimble | Howard R. Jennings / Angela Dickson | 1976 | Kevin Jolly (ENG) | P. Davies | Tim Stokes / Kevin Jolly (ENG) | Angela Dickson / Sue Brimble (WAL) | Howard Jennings / Angela Dickson (WAL) | |
| Welsh International 1976 | David Eddy | Paula Kilvington | David Eddy / Eddy Sutton | Anne Statt / Jane Webster | David Eddy / Barbara Giles | 1976 | David Eddy | Paula Kilvington | David Eddy / Eddy Sutton | Anne Statt / Jane Webster | David Eddy / Barbara Giles | 1977 | David Eddy (ENG) | Paula Kilvington (ENG) | David Eddy / Eddy Sutton (ENG) | Anne Statt / Jane Webster (ENG) | David Eddy / Barbara Giles (ENG) | |
| Welsh International 1977 | Mike Tredgett | Gillian Gilks | David Eddy / Eddy Sutton | Barbara Sutton / Marjan Ridder | Elliot Stuart / Gillian Gilks | 1977 | Mike Tredgett | Gillian Gilks | David Eddy / Eddy Sutton | Barbara Sutton / Marjan Ridder | Elliot Stuart / Gillian Gilks | 1978 | Mike Tredgett (ENG) | Gillian Gilks (ENG) | David Eddy / Eddy Sutton (ENG) | Barbara Sutton (ENG) / Marjan Ridder (NED) | Elliot Stuart / Gillian Gilks (ENG) | |
| Welsh International 1978 | Kevin Jolly | Nora Perry | Ray Stevens / Mike Tredgett | Barbara Sutton / Nora Perry | Mike Tredgett / Nora Perry | 1978 | Kevin Jolly | Nora Perry | Ray Stevens / Mike Tredgett | Barbara Sutton / Nora Perry | Mike Tredgett / Nora Perry | 1979 | Kevin Jolly (ENG) | Nora Perry (ENG) | Ray Stevens / Mike Tredgett (ENG) | Barbara Sutton / Nora Perry (ENG) | Mike Tredgett / Nora Perry (ENG) | |
| Welsh International 1979 | Thomas Kihlström | Jane Webster | Thomas Kihlström / Bengt Fröman | Jane Webster / Karen Puttick | Billy Gilliland / Karen Puttick | 1979 | Thomas Kihlström | Jane Webster | Thomas Kihlström / Bengt Fröman | Jane Webster / Karen Puttick | Billy Gilliland / Karen Puttick | 1980 | Thomas Kihlström (SWE) | Jane Webster (ENG) | Thomas Kihlström / Bengt Fröman (SWE) | Jane Webster / Karen Puttick (ENG) | Billy Gilliland (SCO) / Karen Puttick (ENG) | |
| Welsh International 1980 | Ray Stevens | Gillian Gilks | Ray Stevens / Mike Tredgett | Gillian Gilks / Paula Kilvington | Mike Tredgett / Nora Perry | 1980 | Ray Stevens | Gillian Gilks | Ray Stevens / Mike Tredgett | Gillian Gilks / Paula Kilvington | Mike Tredgett / Nora Perry | 1981 | Ray Stevens (ENG) | Gillian Gilks (ENG) | Ray Stevens / Mike Tradgett (ENG) | Gillian Gilks / Paula Kilvington (ENG) | Mike Tredgett / Nora Perry (ENG) | |
| Welsh International 1981 | Steve Baddeley | Karen Bridge | David Eddy / Eddy Sutton | Karen Chapman / Sally Podger | Billy Gilliland / Karen Chapman | 1981 | Steve Baddeley | Karen Bridge | David Eddy / Eddy Sutton | Karen Chapman / Sally Podger | Billy Gilliland / Karen Chapman | 1982 | Steve Baddeley (ENG) | Karen Bridge (ENG) | David Eddy / Eddy Sutton (ENG) | Karen Chapman / Sally Podger (ENG) | Billy Gilliland (SCO) / Karen Chapman (ENG) | |
| Welsh International 1982 | Steve Butler | Sally Podger | Mike Tredgett / Dipak Tailor | Nora Perry / Jane Webster | Dipak Tailor / Nora Perry | 1982 | Steve Butler | Sally Podger | Mike Tredgett / Dipak Tailor | Nora Perry / Jane Webster | Dipak Tailor / Nora Perry | 1983 | Steve Butler (ENG) | Sally Podger (ENG) | Mike Tredgett / Dipak Tailor (ENG) | Nora Perry / Jane Webster (ENG) | Dipak Tailor / Nora Perry (ENG) | |
| Welsh International 1983 | Steve Butler | Karen Beckman | Mike Tredgett / Martin Dew | Helen Troke / Karen Chapman | Mike Tredgett / Karen Chapman | 1983 | Steve Butler | Karen Beckman | Mike Tredgett / Martin Dew | Helen Troke / Karen Chapman | Mike Tredgett / Karen Chapman | 1984 | Steve Butler (ENG) | Karen Beckman (ENG) | Mike Tredgett / Martin Dew (ENG) | Helen Troke / Karen Chapman (ENG) | Mike Tredgett / Karen Chapman (ENG) | |
| Welsh International 1984 | Morten Frost | Charlotte Hattens | Billy Gilliland / Dan Travers | Gillian Gilks / Helen Troke | Martin Dew / Gillian Gilks | 1984 | Morten Frost | Charlotte Hattens | Billy Gilliland / Dan Travers | Gillian Gilks / Helen Troke | Martin Dew / Gillian Gilks | 1985 | Morten Frost (DEN) | Charlotte Hattens (DEN) | Billy Gilliland / Dan Travers (SCO) | Gillian Gilks / Helen Troke (ENG) | Martin Dew / Gillian Gilks (ENG) | |
| Welsh International 1985 | Darren Hall | Fiona Elliott | Martin Dew / Dipak Tailor | Karen Beckman / Sara Halsall | Jesper Knudsen / Nettie Nielsen | 1985 | Darren Hall | Fiona Elliott | Martin Dew / Dipak Tailor | Karen Beckman / Sara Halsall | Jesper Knudsen / Nettie Nielsen | 1986 | Darren Hall (ENG) | Fiona Elliott (ENG) | Martin Dew / Dipak Tailor (ENG) | Karen Beckman / Sarah Halsall (ENG) | Jesper Knudsen / Nettie Nielsen (DEN) | |
| Welsh International 1986 | Darren Hall | Fiona Elliott | Martin Dew / Darren Hall | Karen Beckman / Sara Halsall | Martin Dew / Gillian Gilks | 1986 | Darren Hall | Fiona Elliott | Martin Dew / Darren Hall | Karen Beckman / Sara Halsall | Martin Dew / Gillian Gilks | 1987 | Darren Hall (ENG) | Fiona Elliott (ENG) | Martin Dew / Darren Hall (ENG) | Karen Beckman / Sarah Halsall (ENG) | Martin Dew / Gillian Gilks (ENG) | |
| Welsh International 1987 | Vimal Kumar | Lee Jung-mi | Richard Outterside / Mike Brown | Fiona Elliott / Sara Halsall | Martin Dew / Gillian Gilks | 1987 | Vimal Kumar | Lee Jung-mi | Richard Outterside / Mike Brown | Fiona Elliott / Sara Halsall | Martin Dew / Gillian Gilks | 1988 | Vimal Kumar (IND) | Lee Jung Mi (KOR) | Richard Outterside / Mike Brown (ENG) | Fiona Elliott / Sarah Halsall (ENG) | Martin Dew / Gillian Gilks (ENG) | |
| Welsh International 1988 | Darren Hall | Bang Soo-hyun | Nick Ponting / Dave Wright | Karen Beckman / Sara Sankey | Mike Brown / Jillian Wallwork | 1988 | Darren Hall | Bang Soo-hyun | Nick Ponting / Dave Wright | Karen Beckman / Sara Sankey | Mike Brown / Jillian Wallwork | 1989 | Darren Hall (ENG) | Bang So-Hyun (KOR) | Nick Ponting / David Wright (ENG) | Karin Beckman / Sara Sankey (ENG) | Mike Brown / Jillian Wallwork (ENG) | |
| Welsh International 1989 | Matthew Smith | Joanne Muggeridge | Nick Ponting / Dave Wright | Karen Chapman / Sara Sankey | Dave Wright / Claire Palmer | 1989 | Matthew Smith | Joanne Muggeridge | Nick Ponting / Dave Wright | Karen Chapman / Sara Sankey | Dave Wright / Claire Palmer | 1990 | Mathew Smith (ENG) | Jo Muggeridge (ENG) | Nick Ponting / David Wright (ENG) | Karen Chapman / Sarah Sankey (EMG) | David Wright / Claire Palmer (ENG) | |
| Welsh International 1990 | Vimal Kumar | Denyse Julien | Nick Ponting / Dave Wright | Cheryl Johnson / Julie Bradbury | Nick Ponting / Joanne Wright | 1990 | Vimal Kumar | Denyse Julien | Nick Ponting / Dave Wright | Cheryl Johnson / Julie Bradbury | Nick Ponting / Joanne Wright | 1991 | Vimal Kumar (IND) | Denyse Julien (CAN) | Nick Ponting / David Wright (ENG) | Cheryl Johnson / Julie Bradbury (ENG) | Nick Ponting / Joanne Wright (ENG) | |
| Welsh International 1991 | Wei Yan | Fiona Smith | Michael Adams / Chris Rees | Denyse Julien / Doris Piché | Andy Goode / Joanne Wright | 1991 | Wei Yan | Fiona Smith | Michael Adams / Chris Rees | Denyse Julien / Doris Piché | Andy Goode / Joanne Wright | 1992 | Wei Yan (AUS) | Fiona Smith (ENG) | Michael Adams (ENG) / Christopher Rees (WAL) | Denyse Julien / Doris Piche (CAN) | Andy Goode / Joanne Wright (ENG) | |
| Welsh International 1992 | Anders Nielsen | Suzanne Louis-Lane | Nick Ponting / Dave Wright | Julie Bradbury / Sara Sankey | Nick Ponting / Joanne Wright | 1992 | Anders Nielsen | Suzanne Louis-Lane | Nick Ponting / Dave Wright | Julie Bradbury / Sara Sankey | Nick Ponting / Joanne Wright | 1993 | Anders Nielsen (ENG) | Sue Louis Lane (ENG) | Nick Ponting / Dave Wright (ENG) | Julie Bradbury / Sarah Sankey (ENG) | Nick Ponting / Joanne Wright (ENG) | |
| Welsh International 1993 | Darren Hall | Marina Andrievskaya | Michael Adams / Simon Archer | Julie Bradbury / Joanne Wright | Chris Hunt / Joanne Wright | 1993 | Darren Hall | Marina Andrievskaia | Michael Adams / Simon Archer | Julie Bradbury / Joanne Wright | Chris Hunt / Joanne Wright | 1994 | Darren Hall (ENG) | Marina Andrievskaia (RUS) | Michael Adams / Simon Archer (ENG) | Julie Bradbury / Joanne Wright (ENG) | Chris Hunt / Joanne Wright (ENG) | |
| Welsh International 1994 | Peter Rasmussen | Denyse Julien | Andrey Antropov / Nikolay Zuev | Julie Bradbury / Joanne Wright | Nick Ponting / Joanne Wright | 1994 | Peter Rasmussen | Denyse Julien | Andrey Antropov / Nikolay Zuev | Julie Bradbury / Joanne Wright | Nick Ponting / Joanne Wright | 1995 | Peter Rasmussen (DEN) | Denyse Julien (CAN) | Andrey Antropov / Nikolay Zuev (RUS) | Julie Bradbury / Joanne Wright (ENG) | Nick Ponting / Joanne Wright (ENG) | |
| Welsh International 1995 | Colin Haughton | Elena Rybkina | Andrey Antropov / Nikolay Zuev | Elena Rybkina / Marina Yakusheva | Nikolay Zuev / Marina Yakusheva | 1995 | Colin Haughton | Elena Rybkina | Andrey Antropov / Nikolay Zuev | Elena Rybkina / Marina Yakusheva | Nikolay Zuev / Marina Yakusheva | 1996 | Colin Haughton (ENG) | Elena Rybkina (RUS) | Andrey Antropov / Nikolay Zuev (RUS) | Elena Rybkina / Marina Yakusheva (RUS) | Nikolay Zuev / Marina Yakusheva (RUS) | |
| Welsh International 1996 | Chris Bruil | Kelly Morgan | Ian Pearson / James Anderson | Nicole van Hooren / Brenda Conijn | Quinten van Dalm / Nicole van Hooren | 1996 | Chris Bruil | Kelly Morgan | Ian Pearson / James Anderson | Nicole van Hooren / Brenda Conijn | Quinten van Dalm / Nicole van Hooren | 1997 | Chris Bruil (NED) | Kelly Morgan (WAL) | Ian Pearson / James Anderson (ENG) | Nicole van Hooren / Brenda Conijn (NED) | Quinten van Dalm / Nicole van Hooren (NED) | |
| Welsh International 1997 | Dicky Palyama | Brenda Beenhakker | James Anderson / Ian Sullivan | Sara Sankey / Ella Miles | James Anderson / Sara Sankey | 1997 | Dicky Palyama | Brenda Beenhakker | James Anderson / Ian Sullivan | Sara Sankey / Ella Miles | James Anderson / Sara Sankey | 1998 | Diky Palyama (NED) | Brenda Beenhakker (NED) | James Anderson / Ian Sullivan (ENG) | Sara Sankey / Ella Miles (ENG) | James Anderson / Sara Sankey (ENG) | |
| Welsh International 1998 | Daniel Eriksson | Marina Andrievskaya | Joachim Tesche / Jean Philippe Goyette | Marina Andrievskaya / Catrine Bengtsson | Henrik Andersson / Marina Andrievskaya | 1998 | Daniel Eriksson | Marina Andrievskaia | Joachim Tesche / Jean Philippe Goyette | Marina Andrievskaia / Catrine Bengtsson | Henrik Andersson / Marina Andrievskaia | 1999 | Daniel Eriksso (SWE) | Marina Andrievskaia (SWE) | Joachim Tesche (GER) / J. P. Goyette (CAN) | Marina Andrievskaia / Catrine Bengtsson (SWE) | Henrik Andersson / Marina Andrievskaia (SWE) | |
| Welsh International 1999 | Richard Vaughan | Marina Yakusheva | Joakim Andersson / Peter Axelsson | Irina Ruslyakova / Marina Yakusheva | Peter Jeffrey / Joanne Davies | 1999 | Richard Vaughan | Marina Yakusheva | Joakim Andersson / Peter Axelsson | Irina Ruslyakova / Marina Yakusheva | Peter Jeffrey / Joanne Davies | 2000 | Richard Vaughan (WAL) | Marina Yakusheva (RUS) | Joachim Andersson / Peter Axelsson (SWE) | Irina Rusljakova / Marina Yakusheva (RUS) | Peter Jeffrey / Joanne Davies (ENG) | |
| Welsh International 2000 | Richard Vaughan | Tracey Hallam | Anthony Clark / Ian Sullivan | Ella Miles / Sara Sankey | Anthony Clark / Gail Emms | 2000 | Richard Vaughan | Tracey Hallam | Anthony Clark / Ian Sullivan | Ella Miles / Sara Sankey | Anthony Clark / Gail Emms | 2001 | Irwansyah (WAL) | Brenda Beenhaker (NED) | Vincent Laigle / Svetoslav Stoyanov (FRA) | Sarah Sankey / Ella Miles (ENG) | Nikolai Zuev / Marina Yakusheva (RUS) | |
| Welsh International 2001 | Irwansyah | Brenda Beenhakker | Vincent Laigle / Svetoslav Stoyanov | Sara Sankey / Ella Miles | Nikolay Zuev / Marina Yakusheva | 2001 | Irwansyah | Brenda Beenhakker | Vincent Laigle / Svetoslav Stoyanov | Sara Sankey / Ella Miles | Nikolay Zuev / Marina Yakusheva | 2002 | Irwansyah (WAL) | Karina de Wit (NED) | Nickolai Zuev / Stanislav Pukhov (RUS) | Ella Tripp / Jo Wright (ENG) | Nikolai Zuev / Marina Yakusheva (RUS) | |
| Welsh International 2002 | Irwansyah | Karina de Wit | Nikolay Zuev / Stanislav Pukhov | Ella Tripp / Joanne Wright | Nikolay Zuev / Marina Yakusheva | 2002 | Irwansyah | Karina de Wit | Nikolay Zuev / Stanislav Pukhov | Ella Tripp / Joanne Wright | Nikolay Zuev / Marina Yakusheva | 2003 | Irwansyah (WAL) | E. Karachkova (RUS) | A. Thilthorpe / K. Roebuck (ENG) | E. Karachkova / A. Russkikh (RUS) | A. Russkikh / A. Russkikh (RUS) | |
| Welsh International 2003 | Irwansyah | Ella Karachkova | Ashley Thilthorpe / Kristian Roebuck | Ella Karachkova / Anastasia Russkikh | Alexandr Russkikh / Anastasia Russkikh | 2003 | Irwansyah | Ella Karachkova | Ashley Thilthorpe / Kristian Roebuck | Ella Karachkova / Anastasia Russkikh | Alexandr Russkikh / Anastasia Russkikh | 2004 | Nathan Rice | Petja Nedeltschewa (BUL) | R. Khosadalina / A. B. Sindoro | Petja Nedeltschewa / Y. Wemyss (BUL /SCO) | M.Hughes / K. Morgan | |
| Welsh International 2004 | Nathan Rice | Petya Nedelcheva | Ruben Gordown Khosadalina / Aji Basuki Sindoro | Petya Nedelcheva / Yuan Wemyss | Matthew Hughes / Kelly Morgan | 2004 | Nathan Rice | Petya Nedelcheva | Ruben Gordown Khosadalina / Aji Basuki Sindoro | Petya Nedelcheva / Yuan Wemyss | Matthew Hughes / Kelly Morgan | 2005 | C. Anand | E. Cox | A. Ellis / D. George | H. Connor / H. Olver | V.Diju / J. Gutta | |
| Welsh International 2005 | Chetan Anand | Eleanor Cox | Andrew Ellis / Dean George | Hayley Connor / Heather Olver | Valiyaveetil Diju / Jwala Gutta | 2005 | Chetan Anand | Eleanor Cox | Andrew Ellis / Dean George | Hayley Connor / Heather Olver | Valiyaveetil Diju / Jwala Gutta | 2006 | Irwansyah (WAL) | Chia-Chi Huang (AUS) | Matthew Hughes / Martyn Lewis (WAL) | Natalie Munt / Mariana Agathangelou (ENG) | Kristian Roebuck / Natalie Munt (ENG) | |
| Welsh International 2006 | Irwansyah | Huang Chia-Chi | Matthew Hughes / Martyn Lewis | Natalie Munt / Mariana Agathangelou | Kristian Roebuck / Natalie Munt | 2006 | Irwansyah | Huang Chia-chi | Matthew Hughes / Martyn Lewis | Natalie Munt / Mariana Agathangelou | Kristian Roebuck / Natalie Munt | |||||||
| Welsh International 2007 | Marc Zwiebler | Jill Pittard | Wojciech Szkudlarczyk / Adam Cwalina | Chloe Magee / Bing Huang | Adam Cwalina / Małgorzata Kurdelska | 2007 | Marc Zwiebler | Jill Pittard | Wojciech Szkudlarczyk / Adam Cwalina | Chloe Magee / Bing Huang | Adam Cwalina / Małgorzata Kurdelska | |||||||
| Welsh International 2008 | Brice Leverdez | Kati Tolmoff | Andrew Bowman / Martyn Lewis | Mariana Agathangelou / Jillie Cooper | Watson Briggs / Jillie Cooper | 2008 | Brice Leverdez | Kati Tolmoff | Andrew Bowman / Martyn Lewis | Mariana Agathangelou / Jillie Cooper | Watson Briggs / Jillie Cooper | |||||||
| Welsh International 2009 | Kristian Nielsen | Tatjana Bibik | Vitalij Durkin / Alexandr Nikolaenko | Valeria Sorokina / Nina Vislova | Vitalij Durkin / Nina Vislova | 2009 | Kristian Nielsen | Tatiana Bibik | Vitaliy Durkin / Alexandr Nikolaenko | Valeria Sorokina / Nina Vislova | Vitaliy Durkin / Nina Vislova | |||||||
| Welsh International 2010 | Pablo Abián | Anita Raj Kaur | Peter Käsbauer / Josche Zurwonne | Joanne Quay / Anita Raj Kaur | Peter Käsbauer / Johanna Goliszewski | 2010 | Pablo Abián | Anita Raj Kaur | Peter Käsbauer / Josche Zurwonne | Joanne Quay / Anita Raj Kaur | Peter Käsbauer / Johanna Goliszewski | |||||||
| Welsh International 2011 | Niluka Karunaratne | Nicole Schaller | Chris Coles / Matthew Nottingham | Ng Hui Lin / Ng Hui Ern | Martin Campbell / Ng Hui Lin | 2011 | Niluka Karunaratne | Nicole Schaller | Chris Coles / Matthew Nottingham | Ng Hui Lin / Ng Hui Ern | Martin Campbell / Ng Hui Lin | |||||||
| Welsh International 2012 | Chou Tien-Chen | Chiang Mei-Hui | Marcus Ellis / Paul van Rietvelde | Lauren Smith / Gabrielle White | Marcus Ellis / Gabrielle White | 2012 | Chou Tien-chen | Chiang Mei-hui | Marcus Ellis / Paul van Rietvelde | Lauren Smith / Gabrielle White | Marcus Ellis / Gabrielle White | |||||||
| Welsh International 2013 | Pablo Abián | Zhang Beiwen | Chris Coles / Matthew Nottingham | Tang Hetian / Renuga Veeran | Chris Langridge / Heather Olver | 2013 | Pablo Abián | Zhang Beiwen | Chris Coles / Matthew Nottingham | Hetian Tang / Renuga Veeran | Chris Langridge / Heather Olver | |||||||
| Welsh International 2014 | Kieran Merrilees | Beatriz Corrales | Matthew Nottingham / Harley Towler | Heather Olver / Lauren Smith | Chris Coles / Sophie Brown | 2014 | Kieran Merrilees | Beatriz Corrales | Matthew Nottingham / Harley Towler | Heather Olver / Lauren Smith | Chris Coles / Sophie Brown | |||||||
| Welsh International 2015 | Vladimir Malkov | Anna Thea Madsen | Marcus Ellis / Chris Langridge | Gabriela Stoeva / Stefani Stoeva | Matthew Nottingham / Emily Westwood | 2015 | Vladimir Malkov | Anna Thea Madsen | Marcus Ellis / Chris Langridge | Gabriela Stoeva / Stefani Stoeva | Matthew Nottingham / Emily Westwood | |||||||
| Welsh International 2016 | Pablo Abián | Beatriz Corrales | Liao Min-Chun / Su Ching-Heng | Anastasia Chervyakova / Olga Morozova | Robert Mateusiak / Nadieżda Zięba | 2016 | Pablo Abián | Beatriz Corrales | Liao Min-chun / Su Ching-heng | Anastasia Chervyakova / Olga Morozova | Robert Mateusiak / Nadieżda Zięba | |||||||
| Welsh International 2017 | Nhat Nguyen | Tanvi Lad | Oliver Baczala / Michael Roe | Lise Jaques / Flore Vandenhoucke | Michael Roe / Jessica Hopton | 2017 | Nhat Nguyen | Tanvi Lad | Oliver Baczala / Michael Roe | Lise Jaques / Flore Vandenhoucke | Michael Roe / Jessica Hopton | |||||||
| Welsh International 2018 | Luís Enrique Peñalver | Clara Azurmendi | Max Flynn / Callum Hemming | Julie MacPherson / Holly Newall | Matthew Clare / Victoria Williams | 2018 | Luís Enrique Peñalver | Clara Azurmendi | Max Flynn / Callum Hemming | Julie MacPherson / Holly Newall | Matthew Clare / Victoria Williams | |||||||
| Welsh International 2019 | Ditlev Jæger Holm | Clara Azurmendi | Chiang Chien-Wei / Ye Hong-Wei | Abigail Holden / Lizzie Tolman | Alexander Dunn / Ciara Torrance | 2019 | Ditlev Jæger Holm | Clara Azurmendi | Chiang Chien-wei / Ye Hong-wei | Abigail Holden / Lizzie Tolman | Alexander Dunn / Ciara Torrance | |||||||
| 2020 | nicht ausgetragen | |||||||||||||||||
| Welsh International 2021 | Arnaud Merklé | Hsu Wen-Chi | Kim Ki-jung / Kim Sa-rang | Margot Lambert / Anne Tran | William Villeger / Anne Tran | 2021 | Arnaud Merklé | Hsu Wen-chi | Kim Gi-jung / Kim Sa-rang | Margot Lambert / Anne Tran | William Villeger / Anne Tran | |||||||
| Welsh International 2022 | Mads Christophersen | Yvonne Li | Rasmus Kjær Pedersen / Frederik Søgaard | Margot Lambert / Anne Tran | Jesper Toft / Clara Graversen | 2022 | Mads Christophersen | Yvonne Li | Rasmus Kjær / Frederik Søgaard | Margot Lambert / Anne Tran | Jesper Toft / Clara Graversen | |||||||
| 2023 | Joakim Oldorff | Rosy Oktavia Pancasari | Christopher Grimley / Matthew Grimley | Gabriela Stoeva / Stefani Stoeva | Jan Colin Völker / Stine Küspert |
