HANOVER, the Crown Princess of. Born in 1818. Marie Wilhelmina, daughter of Duke Joseph of Saxe-Altenburg, married in 1848 Prince George of Hanover, who became King in 1851.

HANSEMANN, David Justus Ludwig (1770-1864). An important merchant of Aix la Chapelle, he became well known for his constitutional leanings, and in 1848 received the portfolio of Finance in the Ministry of Camphausen; he was afterwards director of the Prussian Bank and founded a flourishing mutual benefit society.

HARDENBERG, Prince Charles Augustus of (1750-1822). As Minister of the King of Prussia in 1791, he signed the peace of Bâle with France, but boldly opposed Napoleon I. after Jena and the Russian Campaign, and strove actively to secure the opportunity for a counter stroke. He was one of the signatories to the treaty of Paris and was present at the Congress of Vienna in 1815.

HASSENPFLUG, Hans Friedrich von (1793-1862). Minister of the Elector of Hesse-Cassel, he afterwards spent several years in the Prussian service and pursued a reactionary policy.

HATZFELDT, Count Max von (1813-1859). Younger brother of Prince Hermann of Hatzfeldt. He married in 1844 Mlle. Pauline de Castellane; on her widowhood she re-married the Duc de Valençay. Count Max von Hatzfeldt was Secretary to the Prussian Legation at Paris and afterwards Minister accredited to the Emperor Napoleon III.

HAUGWITZ, Count Eugène von, the General (1777-1867). Field-Marshal, Chamberlain, and Privy Councillor to the Austrian Court. He took part in almost every war in the first half of the nineteenth century.

HAUTEFORT, Marie d' (1616-1691). Lady of Honour to Marie de Médicis and Lady of the Robes to Anne of Austria. She married in 1646 the Duke of Schomberg, Governor of Metz.

HAUTEFORT, the Comtesse d'. Née Adélaïde de Maillé in 1787. Married the Comte d'Hautefort in 1805.

HAYNAU, Baron Julius Jacobus von (1786-1853). Son of the Elector of Hesse, William I., by his morganatic marriage with Fraulein von Lindenthal: he entered the Austrian military service, and in 1847 took part in suppressing the revolutionary movements in Italy, where he became notorious for the cruel methods he employed. He pursued a similar course of action in Hungary in 1849.

HECKER, Friedrich Karl Franz (1811-1881). A German lawyer and politician, he loudly declared himself a social democrat in 1848 and became one of the leaders of the Mountain at the Diet of Frankfort; he stirred up all the little states in the south of Germany to a general insurrection and was obliged to flee to Switzerland and afterwards to America, where he died.