| title | creator | language | description | tableOfContents | contributor | subject | created |
| The Evidence in the Case
A Discussion of the Moral Responsibility for the War of 1914, as Disclosed by the Diplomatic Records of England, Germany, Russia | Beck, James M. (James Montgomery), 1861-1936 | en | | | Choate, Joseph H., 1832-1917 [Author of introduction, etc.] | | 2010-03-01 |
| The Diplomatic Correspondence of the American Revolution, Vol. XI | | en | | | Sparks, Jared, 1789-1866 [Editor] | United States -- Foreign relations -- 1775-1783; United States -- History -- Revolution, 1775-1783 -- Sources | 2009-01-24 |
| Diplomatic Immunity | Sheckley, Robert, 1928-2005 | en | | | Ashman, William [Illustrator] | | 2010-04-18 |
| Secret Diplomatic History of The Eighteenth Century | Marx, Karl, 1818-1883 | en | | | Aveling, Eleanor Marx, 1855-1898 [Editor] | | 2010-05-14 |
| The Diplomatic Correspondence of the American Revolution, Vol. IX | | en | | | Sparks, Jared, 1789-1866 [Editor] | United States -- History -- Revolution, 1775-1783 -- Sources; United States -- Foreign relations -- 1775-1783 | 2009-07-18 |
| The Diplomatic Correspondence of the American Revolution, Vol. I | | en | | | Sparks, Jared, 1789-1866 [Editor] | United States -- Foreign relations -- 1775-1783; United States -- History -- Revolution, 1775-1783 -- Sources | 2008-12-01 |
| The Sunny Side of Diplomatic Life, 1875-1912 | Hegermann-Lindencrone, L. de (Lillie de), 1844-1928 | en | | | | | 2004-11-04 |
| The Diplomatic Correspondence of the American Revolution, Vol. VIII | | en | | | Sparks, Jared, 1789-1866 [Editor] | United States -- Foreign relations -- 1775-1783; United States -- History -- Revolution, 1775-1783 -- Sources | 2008-12-01 |
| Notes on the Diplomatic History of the Jewish Question | Wolf, Lucien, 1857-1930 | en | | | | | 2010-02-25 |
| A Diplomatic Adventure | Mitchell, S. Weir (Silas Weir), 1829-1914 | en | | | | Historical fiction; United States -- History -- Civil War, 1861-1865 -- Fiction; France -- Fiction | 2009-12-02 |
| The Story of the Great War, Volume I (of 8)
Introductions; Special Articles; Causes of War; Diplomatic and State Papers | | en | | | | | 2009-03-05 |