Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Williams, John, 1833-1872, 29 canlyniadau
- Llwyd, Angharad, 28 canlyniadau
- Hughes, H. R. (Hugh Robert), 1827-1911, 4 canlyniadau
- Llwyd, Richard, 1752-1835, 3 canlyniadau
- Williams, Thomas, Beaumaris, 3 canlyniadau
- Wynne, William Watkin Edward, 1801-1880, 2 canlyniadau
- Earwaker, J. P. (John Parsons), 1847-1895, 2 canlyniadau
- Evans, Thomas, active 1596-1633, 2 canlyniadau
- Guest, Charlotte, Lady, 1812-1895, 1 canlyniadau
- Lloyd, John, 1733-1793, 1 canlyniadau
- Pob un
- Llwyd, Angharad -- Correspondence, 20 canlyniadau
- Wynne, William Watkin Edward, 1801-1880 -- Correspondence, 6 canlyniadau
- Wynne, William Watkin Edward, 1801-1880, 6 canlyniadau
- Lhuyd, Edward, 1660-1709 -- Correspondence, 3 canlyniadau
- Lhuyd, Edward, 1660-1709, 3 canlyniadau
- Davies, Robert, 1616-1666, 3 canlyniadau
- Vaughan, Robert, 1592-1667, 2 canlyniadau
- Vaughan, Robert, 1592-1667 -- Correspondence, 2 canlyniadau
- Hughes, H. R. (Hugh Robert), 1827-1911 -- Correspondence, 2 canlyniadau
- Llwyd, Angharad -- Poetry, 2 canlyniadau
- Pob un
- Wales, North -- Genealogy, 30 canlyniadau
- Wales -- Genealogy, 11 canlyniadau
- Anglesey (Wales) -- Genealogy, 5 canlyniadau
- Heraldry -- Wales, 5 canlyniadau
- England -- Genealogy, 4 canlyniadau
- Great Britain -- Genealogy, 2 canlyniadau
- Anglesey (Wales) -- History, 2 canlyniadau
- Great Britain -- Kings and rulers -- History, 2 canlyniadau
- Heraldry -- England, 2 canlyniadau
- Wales, North -- Description and travel, 1 canlyniadau
- Pob un
- Manuscripts, Latin (Medieval and modern), 2 canlyniadau
- Manuscripts, Medieval, 2 canlyniadau
- Court records -- Wales -- Cardiganshire, 1 canlyniadau
- Court records -- Wales -- Flintshire, 1 canlyniadau
- Court records -- Wales -- Merionethshire, 1 canlyniadau
- Charters Copies (18 cent.), NLW MS 1504E, 1 canlyniadau
- Deeds 1427-1726, transcript (19 cent.), NLW MS 1514E -- Wales -- Anglesey, 1 canlyniadau
- Deeds 1427-1726, transcript (19 cent.), NLW MS 1514E -- Wales -- Caernarfonshire, 1 canlyniadau
- Deeds 1475-1812, transcript (19 cent.), NLW MS 1516D -- Wales -- Flintshire, 1 canlyniadau
- Deeds Transcripts (19 cent.), NLW MS 1532C -- Wales -- Anglesey, 1 canlyniadau
