Y Ddolen, cylchlythyr cymdeithas Puget Sound Welsh Association, Gorffennaf, Awst, Medi, 2019 Math Eitemau Uwchlwytho gan Puget Sound Welsh Association
Y Ddolen, society newsletter Puget Sound Welsh Association, April, May, June 2018 Math Eitemau Uwchlwytho gan Puget Sound Welsh Association
Puget Sound Welsh Association Annual general meeting, 2013 Math Eitemau Uwchlwytho gan Puget Sound Welsh Association
