| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 4 ♠ | W | ♦ T | 10 | -420 | Eirwen Griffith - Margot Burkinshaw (6) | 4 | 67 | Eifion Evans - Sian Ellis (8) |
| 4 ♠ | W | ♦ T | 10 | -420 | Peter Richards - Sheila Abrahams (7) | 4 | 67 | Ellen Wyn-Jones - Mollie Evans (2) | |
| 4 ♠ | W | ♦ T | 10 | -420 | Eleanor Evans - Geraint Williams (1) | 4 | 67 | Yvonne Brooks - Elizabeth Cadwalla (5) | |
| 5 ♠ | W | ♦ T | 10 | 50 | Donald Ellis - Elinor Ellis (3) | 0 | 0 | Iorwerth Davies - Dewi Jones (4) |