- NLW MS 12180A.
- File
- 1770-1791 /
Cyfarwyddiad i Fesurwyr . . . (Gwrecsam, 1772), with additional leaves, used as an account and memorandum book of Humphrey Evan of Rhowniar, parish of Tywyn, co. Merioneth. The manuscript entries cover the period 1770-1791 and relate in the main to the purchase of shares in ships.
Evan, Humphrey, Tywyn (Merioneth)