§ GLAMORGANSHIRE—
- Cardiff, Howell's Glamorgan County School (G).
- Cardiff, St. Illtyd's College (B).
§ MERIONETHSHIRE—
- Dolgelley, Dr. William's School (G).
§ MONMOUTHSHIRE—
- Monmouth School (B).
- Monmouth School for Girls.
§ PEMBROKE—
- †Haverfordwest Grammar School (B).