- NLW MS 22079D.
- File
- 1836 /
Mathematical notes and problems copied by John Owens, Rhippinllwyd, parish of Llandygwydd, co. Cardigan, 1836, including a plan of the solar system (f. 156) and calligraphic decoration.
Owens, John, Rhippinllwyd
Mathematical notes and problems copied by John Owens, Rhippinllwyd, parish of Llandygwydd, co. Cardigan, 1836, including a plan of the solar system (f. 156) and calligraphic decoration.
Owens, John, Rhippinllwyd