Dynion o Borthmadog a'r Cylch a gollodd eu bywydau ar y môr yn ystod y Rhyfel Byd Cyntaf Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Is-gapten Henry Hughes R.N.V.R. o Borthmadog Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Medal / Plac Efydd er cof am William Watkin Roberts o Borth y Gest Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
WW1 Cuddliw Longau Razzle Dazzle Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Cysylltiad Porthmadog gyda’r LUISITANIA Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Criw y Sgwner Porthmadog ELLEN JAMES Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Sgwner ELIZABETH ELEANOR o Borthmadog ei suddo gan Long Danfor Almaeneg Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Darn o dorpido darganfyddwyd ar fwrdd SS LOMPOC ar ôl cael ei torpido Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Tystysgrif Gwrs Fygythiad Llongau Danfor a ddyfarnwyd i'r Capten John R. Williams o Borthmadog Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Tystysgrif Cymeradwyaeth a ddyfarnwyd i'r Capten John R. Williams o Borthmadog Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Difrod Torpido a achoswyd i SS Lompoc Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Capten John Richard Williams o Borthmadog a'r " LOMPOC Lwcus" Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Cnau Efydd o long danfor yr Almaen UB 98 Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Falf o long danfor yr Almaen UB 98 ym Mhorthmadog Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Llong Danfor Almaeneg ym Mhorthmadog Math Eitemau Uwchlwytho gan Amgueddfa’r Môr Porthmadog Maritime Museum
Cerdyn post yn dangos yr agerlong DORA wedi’i hangori yn Abermo Math Eitemau Uwchlwytho gan Llongau-U
War Memorial, 1914-1918 in Memory of the Boys of Cadoxton School Killed in the Great War Math Eitemau Uwchlwytho gan Llyfrgelloedd Bro Morgannwg
Cricieth. Dychwelyd Carcharorion Rhyfel 1918 Math Eitemau Uwchlwytho gan Cofio Cricieth, Rhyfel Byd Cyntaf 1918-2018 Commemorate Criccieth, First World War
Clipping from page six of the Western Mail, titled 'Help for Refugees', reporting on offers of support and fundraising for Belgian refugees, Cardiff, Wednesday 4 November 1914 Math Eitemau Uwchlwytho gan VCS Chronicle
Page six of the Western Mail, which includes an article about 'Union Jack day' and the funds it raised for Belgian refugees, Cardiff, Friday 23 October 1914 Math Eitemau Uwchlwytho gan VCS Chronicle
Page seven of the Western Mail, which includes an item describing a meeting, addressed by the actress Lena Ashwell, to promote the local branch of the Women’s Emergency Corps, Cardiff, Saturday 31 October 1914 Math Eitemau Uwchlwytho gan VCS Chronicle
Page four of the Western Mail, which includes an article announcing the launch of a Women's Emergency Corps branch, Cardiff, Friday 2 October 1914 Math Eitemau Uwchlwytho gan VCS Chronicle
