Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Ormond, John, 1923-1990., 1 canlyniadau
- Crawshay-Williams, Eliot, b. 1879 -- Archives., 1 canlyniadau
- Crawshay-Williams family -- Archives., 1 canlyniadau
- Cymdeithas Madog., 1 canlyniadau
- National Welsh-American Foundation., 1 canlyniadau
- Welsh Associated Youth of America and Canada., 1 canlyniadau
- Welsh National Gymanfa Ganu Association (U.S.), 1 canlyniadau
- Women's Welsh Club of America., 1 canlyniadau
- Pob un
- Canada, 3 canlyniadau
- United States, 2 canlyniadau
- Cyfarthfa (Wales), 1 canlyniadau
- Choral societies -- Canada., 1 canlyniadau
- Choral societies -- United States., 1 canlyniadau
- Societies -- Canada., 1 canlyniadau
- Societies -- United States., 1 canlyniadau
- Women -- Canada -- Societies and clubs., 1 canlyniadau
- Women -- United States -- Societies and clubs., 1 canlyniadau
- Welsh -- Societies -- United States., 1 canlyniadau