Dyddiad ymuno: 08/10/15
Cor Cymraeg Seattle, A Welsh Christmas , 1996.
Welsh National Gymanfa Ganu name change, 2001
North American Festival of Wales , Richmond, 2003
Rhaglen 2003 ar gyfer Gŵyl Gyntaf Gogledd...
North American Festival of Wales eisteddfod...
1992, Welsh Association of the Pacific Northwest
Memories of the Welsh in Seattle
Memories of the Seattle Welsh Church
Internment data from Welsh Cemetery, Washington...
Spokane Gymanfa Ganu 1986
Obituary of Rhoda Jones, Seattle
Obituary notice for David J. Williams, Seattle
Seattle Gymanfa Ganu 1987.
Funeral report for William and John Jones of...
Notice of Annual Banquet, Spokane, 1976
Seattle Gymanfa Ganu 1999.
Cor Cymraeg Seattle annual retreat 1995
Cor Cymraeg Seattle annual retreat 1996
Spokane Gymanfa Ganu 1977
Spokane Gymanfa Ganu 1974
Spokane, Washington Gymanfa Ganu 1972
St David's Day Seattle 1908
Invitation for Welsh performance, Kingston...
Seattle Welsh Chorus music