Correspondence of 'Erfyl',
Correspondence of 'Erfyl',
Crynwyr Cymru ac U.D.A.,
Crynwyr Cymru ac U.D.A.,
Descendants of Rowland Rowlands,
Descendants of Rowland Rowlands,
Enwogion Llŷn ac Eifionydd,
Enwogion Llŷn ac Eifionydd,
Howell family correspondence,
Howell family correspondence,
Hunangofiant,
Hunangofiant,
Letters to Abraham Howell,
Letters to Abraham Howell,
Letters to 'S.R.',
Letters to 'S.R.',
Llyfr torion,
Llyfr torion,
Llythyrau oddi wrth R. Ffoulkes Edwards
Llythyrau oddi wrth R. Ffoulkes Edwards
Llythyrau ymfudwr o Gymru i America,
Llythyrau ymfudwr o Gymru i America,
North American Association for the Study of Welsh Culture (NAASWCH) Annual Conference 1997
North American Association for the Study of Welsh Culture (NAASWCH) Annual Conference 1997
North American Association for the Study of Welsh Culture (NAASWCH) International Conference 2002
North American Association for the Study of Welsh Culture (NAASWCH) International Conference 2002
North American Association for the Study of Welsh Culture (NAASWCH) International Conference 2004
North American Association for the Study of Welsh Culture (NAASWCH) International Conference 2004
Papers of 'Goleufryn',
Papers of 'Goleufryn',
