WNGGA trustees Toronto 1982: minutes Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
WNGGA trustees Utica 1981: minutes Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
WNGGA trustees Vancouver 1980: minutes Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
WNGGA trustees Minneapolis 1978: minutes Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
WNGGA executive and trustees Chicago 1972: minutes Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
WNGGA Toronto 1982: minutes and financials Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
WNGGA Vancouver 1980: minutes and financials Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
Montreal 1985: general correspondence Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
Philadelphia 1978: Letters to members Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
New York, 1975: Gymanfa program Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
Rochester 1953: Press clippings Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
Toronto 1973: Sunday Services Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
1979 Niagara Falls, New York: Financial Math Eitemau Uwchlwytho gan The Welsh North American Association (WNAA)
