Home›Historical Documents›Creation Era›By Decade›1920sBrowse By1920sThis dimension groups historical documents by the era in which they were created. Wikipedia notes that a primary source is "an artifact, document, diary, manuscript, autobiography, recording, or any other source of information that was created at the time under study." Browsing by creation era lets a visitor compare documents created in the same period.1920sComments (0)Reader Challenges (0)1920sFilter Results7 entriesDocument TypeAllConstitutional amendment (1)Treaty (4)Original LanguageAllEnglish and French (1)EraAllThe Late Modern Period (7)Holding RepositoryAllNational Archives (1)Medium or SupportAllPaper (5)Origin PlaceAll10 Downing Street, London (1)Locarno, Switzerland (1)Paris, French Foreign Ministry (1)Washington, D.C., United States (1)Group TreeAllConstitutions, Charters and Statutes of the World Wars Era, 1914 to 1945 (1)Diplomatic Correspondence and Secret Agreements of the World Wars Era, 1914 to 1945 (1)International Agreements and Pacts of the World Wars Era, 1914 to 1945 (3)Peace Treaties and Territorial Settlements of the World Wars Era, 1914 to 1945 (2)Show ResultsBrowseCompareSelect all 7Anglo-Irish Treaty1920sKellogg-Briand Pact1920sLateran Treaty1920sLocarno Treaties1920sNineteenth Amendment to the United States Constitution1920sWashington Naval Treaty1920sZinoviev Letter1920sComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.