Abermawddach / Barmouth:
1798 Sampler Ellin Griffith
Abermawddach / Barmouth:
1809 Llyfr ysgol Robert Griffith / School Book
Abermawddach / Barmouth:
1835 Sampler Anne Williams
Abermawddach / Barmouth:
1874 Er Cof / In Memoriam , ( yn / at Ysgol y Traeth )
Abermawddach / Barmouth:
1874 Ysgol y Bechgyn / Boys School
Abermawddach / Barmouth:
1878 Gogledd ddwyrain o'r Orsaf / North east from the Station
Abermawddach / Barmouth:
1887 Ysgol y Bwrdd / Board School
Abermawddach / Barmouth:
1888 Ysgol y Bwrdd / Board School
Abermawddach / Barmouth:
1888 Ysgol y Bwrdd / Board School
Abermawddach / Barmouth:
1897 Maen er clodi y Frenhines Fictoria / commemorative stone in recognition of Queen Victoria
Abermawddach / Barmouth:
1898 Yr Ysgol Gynradd Sirol i Fechgyn / The County Primary School for Boys
Abermawddach / Barmouth:
1898 Yr Ysgol Gynradd Sirol i Ferched / The County Primary School for Girls
Abermawddach / Barmouth:
1899 Carreg Sylfaen yr Ysgol Sir / Foundation Stone of The County School
Abermawddach / Barmouth:
1899 Carreg Sylfaen yr Ysgol Sir / Foundation Stone of The County School
Abermawddach / Barmouth:
1899 Carreg Sylfaen yr Ysgol Sir / Foundation Stone of The County School
Abermawddach / Barmouth:
1899 Carreg Sylfaen yr Ysgol Sir / Foundation Stone of The County School
Abermawddach / Barmouth:
1901 Ysgol y Bwrdd / Board School
Abermawddach / Barmouth:
1901 Yr Ysgol Ramadeg / Grammar School
Abermawddach / Barmouth:
1903 Ysgol Dr Williams's School , Dolgellau
Abermawddach / Barmouth:
1906 Ysgol St. Margaret's School
Abermawddach / Barmouth:
1907 Ysgol Dr Williams's School , Dolgellau
Abermawddach / Barmouth:
1911 Ysgol Bontddu School , Prifathro / Headmaster , Ellis Owen , " Maes Afallen "
Abermawddach / Barmouth:
1913 Ysgol y Cyngor / Council School
Abermawddach / Barmouth:
1916 Ysgol Sul Capel Caersalem Chapel Sunday School.
Abermawddach / Barmouth:
Yr Ysgol Gynradd circa 1920 Primary School.
Abermawddach / Barmouth:
Ysgol Sul Capel Siloam Chapel Sunday School 1921.
Abermawddach / Barmouth:
1920 au Yr Ysgol Ramadeg / Grammar School
Abermawddach / Barmouth:
1920 au Yr Ysgol Ramadeg / Grammar School
Abermawddach / Barmouth:
Ysgol y Cyngor 24/06/1921 County Primary School.
Abermawddach / Barmouth:
Ysgol y Cyngor 24/06/1921 County Primary School.
