| Rhif Cyf Amg | PFA/18/221 |
| Teitl | Letters of Gratitude Addressed to Lord Penrhyn |
| Disgrifiad | This includes letters from E Knight D.D and R.C. Bishop of Shrewsbury and Charles Coelenbier expressing gratitude for a site granted by him for a new catholic School at Bangor. |
| Dyddiad | 19 January 1887-19 September 1888 |
| Extent | 2 letters |