Subjects: Correspondance (sorted alphabetically by title)
- Great Britain. Army -- Officers -- Correspondence
- Great Britain -- Kings and rulers -- Correspondence
- Greene, Nathanael, 1742-1786 -- Correspondence
- Grocers -- England -- London -- Correspondence
- Hamilton, Emma, Lady, 1765-1815 -- Correspondence
- Hawthorne, Nathaniel, 1804-1864 -- Correspondence
- Hawthorne, Sophia Peabody, 1809-1871 -- Correspondence
- Hazlitt, William, 1778-1830 -- Correspondence
- Hearn, Lafcadio, 1850-1904 -- Correspondence
- Heinemann, William, 1863-1920 -- Correspondence
- Héloïse, approximately 1095-1163 or 1164 -- Correspondence
- Henry VIII, King of England, 1491-1547 -- Correspondence
- Hilary, Saint, Bishop of Poitiers, -367? -- Correspondence
- Historians -- Great Britain -- Correspondence
- Hope-Scott, James Robert, 1812-1873 -- Correspondence
- Hugo, Victor, 1802-1885 -- Correspondence
- Humboldt, Alexander von, 1769-1859 -- Correspondence
- Humboldt, Wilhelm, Freiherr von, 1767-1835 -- Correspondence
- Ignatius, Saint, Bishop of Antioch, -approximately 110. Correspondence. Polyglot
- Illustrators -- Great Britain -- Correspondence
- Imlay, Gilbert, 1754?-1828? -- Correspondence
- Intellectuals -- United States -- Correspondence
- Jackson, William, 1730-1803 -- Correspondence
- James, Henry, 1843-1916 -- Correspondence
- Johnson, Esther, 1681-1728 -- Correspondence