Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Thomas, D. Lleufer (Daniel Lleufer), 1863-1940, 1 canlyniadau
- Oldfield-Davies, Alun, 1905-1988, 1 canlyniadau
- Bebb, W. Ambrose (William Ambrose), 1894-1955, 1 canlyniadau
- Arthur ap Gwynn, 1902-1987, 1 canlyniadau
- J. B. Willans and others., 1 canlyniadau
- Sackville-West, V. (Victoria), 1892-1962, 1 canlyniadau
- Pob un
- Willans, J. B. (John Bancroft), 1881-1957, 8 canlyniadau
- Williams, Ifor, Sir, 1881-1965, 4 canlyniadau
- Cecil-Williams, John Lias Cecil, Sir, 1892-1964, 3 canlyniadau
- Parry, Thomas, 1904-1985, 2 canlyniadau
- Jones, E. D. (Evan David), 2 canlyniadau
- Jones, E. K. (Evan Kenffig), 1863-1950, 2 canlyniadau
- Gruffydd, W. J. (William John), 1881-1954, 2 canlyniadau
- Williams, D. J. (David John), 1885-1970, 2 canlyniadau
- Jenkins, R. T. (Robert Thomas), 1881-, 2 canlyniadau
- Fleure, H. J. (Herbert John), 1877-1969, 2 canlyniadau
- Pob un
- Montgomery (Wales), 1 canlyniadau
- Roads -- Wales -- Montgomeryshire., 1 canlyniadau
- Caersws (Wales) -- Antiquities, 1 canlyniadau
- Montgomeryshire (Wales) -- Genealogy, 1 canlyniadau
- Montgomeryshire (Wales) -- Antiquities., 1 canlyniadau
- Clocks and watches -- Wales, 1 canlyniadau
- Clock and watch makers -- Wales., 1 canlyniadau
- Clock and watch makers -- Wales -- Montgomeryshire., 1 canlyniadau
- Congregationalists -- England -- Southwark., 1 canlyniadau
- Folklore -- Wales -- Montgomeryshire, 1 canlyniadau
- Pob un
- Welsh poetry -- 1400-1550, 1 canlyniadau
- Deeds -- Wales -- Montgomeryshire, 1 canlyniadau
- Church records and registers -- Wales -- Llanmerewig, 1 canlyniadau
- Baptismal records -- Wales -- Llanmerewig, 1 canlyniadau
- Marriage records -- Wales -- Llanmerewig, 1 canlyniadau
- Burial records -- Wales -- Llanmerewig, 1 canlyniadau
- Inscriptions -- Wales -- Dolfor, 1 canlyniadau
- Inscriptions -- Wales -- Kerry, 1 canlyniadau
- Inscriptions -- Wales -- Llamerwig, 1 canlyniadau