Papers of W. Watkin Davies including diaries, 1904-1973; letters from family and friends, 1895-1926; letters relating to his work, [c. 1932]-1971; typescripts and manuscripts of unpublished works including Lloyd George, 1914-',Woodrow Wilson' and 'Men and Movements in American History' and an autobiographical work, `Wales of my Youth', [1907x1973]; lectures, articles and notes, [1910]-1933; personal papers relating to his career and private life, [c. 1915]-1946; notebooks, 1922-1953; family papers, 1890-1935; and letters, pictures and other material relating to David Lloyd George, 1887-1971.