Arloesi Dros Heddwch - Adroddiad blynyddol 1926-1927 Pwyllgor Gwaith Cyngor Cenedlaethol Cymru Uneb Cynghrair y Cenhedloedd Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
Lord David Davies of Llandinam: Bust displayed in the Library at Gregynog Hall, Powys Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
Llyfryn y Deml Heddwch: Sesiwn Cyntaf Cynulliad Cyffredinol y Cenhedloedd Unedig, 17 Ion 1946 Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
Adroddiadau Blynyddol Cynghrair y Cenhedloedd Cymru 1922-45 Eitemau 17 items Math Casgliadau Uwchlwytho gan Archifau Heddwch CMRC
Cymru A Heddwch Byd 1925, Y Trydydd Arodiadd Blynnydol, Undeb Cynghrair Y Cenhedloedd Math Eitemau Uwchlwytho gan Deiseb Heddwch Menywod Cymru
1923 Apêl Merched Cymru dros Heddwch i America- Taflen Llofnodi Math Eitemau Uwchlwytho gan Deiseb Heddwch Menywod Cymru
Minutes of the Fourth Annual Meeting of the Welsh National Council Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
Ledger titled 'U.N.A. - Wales Trust Minutes 1969-Dec 1982', United Nations Association Wales, Cardiff, 1969-1982 Math Eitemau Uwchlwytho gan VCS Chronicle
Minutes of a meeting of the Executive Committee of the League of Nations Union - Welsh National Council, Cardiff, 5 June 1931 Math Eitemau Uwchlwytho gan VCS Chronicle
Minutes of the 18th annual meeting of the Welsh National Council of the League of Nations Union and the Inaugural Meeting of the Welsh National Council of the United Nations Association of Great Britain and Northern Ireland, Cardiff, 27 October 1945 Math Eitemau Uwchlwytho gan VCS Chronicle
Annual report by the League of Nations Union Welsh National Council titled 'Wales and World Peace', Cardiff, 1935-1936 Math Eitemau Uwchlwytho gan VCS Chronicle
WLNU - Welsh League of Nations Union Reports & Correspondence 1920-1946 Eitemau 77 items Math Casgliadau Uwchlwytho gan Archifau Heddwch CMRC
Temple of Peace & Health 1938-98: its Impact on Wales and the World (60th Anniversary Publication) Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
Welsh League of Nations Union: Daffodil Days for Peace, 1926 Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
Faith Leaders' Peace Petition for a League of Nations, 1925 Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
The minutes of a meeting of the Executive Committee of the League of Nations Union-Welsh National Council held in 1931, Temple of Peace and Health, Cathays Park, Cardiff Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
The minutes of the eighteenth annual meeting by the League of Nations Unions Welsh National Council held in 1945, Temple of Peace and Health, Cathays Park, Cardiff Math Eitemau Uwchlwytho gan Archifau Heddwch CMRC
