| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♥ | S | ♠ 3 | 12 | 480 | Janno Jones - Bet Owen (3) | 5 | 62 | Helen Williams-Ell - Ann Davies (4) | |
| 4 ♥ | S | ♦ 2 | 12 | 480 | Dewi Jones - Iorwerth Davies (1) | 5 | 62 | Ellen Wyn-Jones - Mollie Evans (3) | |
 | 4 ♥ | S | ♣ A | 12 | 480 | David Evans - Sheila Abrahams (5) | 5 | 62 | Eleanor Evans - Eifion Evans (5) |
| 4 ♥ | S | ♦ 9 | 12 | 480 | Eirwen Griffith - Margot Burkinshaw (4) | 5 | 62 | Yvonne Brooks - Elizabeth Cadwalla (2) | |
| 6 ♥ | S | ♣ A | 12 | 980 | Peter Richards - Elinor Ellis (2) | 0 | 0 | Anne Edwards - Geraint Williams (1) |