- NLW MS 19193A.
- File
- [1801x1825].
A volume containing 'A Methodical English Grammar' (front cover and title-page missing) which at one time belonged at Pen-y-garreg, Llanfihangel-y-traethau, Merionethshire. (Formerly Bob Owen MS.) English. Between boards. Purchased from Bob Owen, Croesor, June 1959.