Hammond, Anthony, 1668-1738

English official, politician, poet, and pamphleteer who was admitted to St. John's College at Cambridge in 1685. A popular though probably apocryphal story states that Hammond found young Susanna Centlivre weeping at the side of the road and decided to smuggle her into St. John's College, where she attended class under the guise of a man.

Hamilton, Elizabeth, 1758-1816

Many, including Hays herself, believed that Hamilton composed the anonymously published Memoirs of Modern Philosophers (1800) to satirize London's radical circle in general, and author Mary Hays in particular. Hamilton's other novels include Translation of the Letters of a Hindoo Rajah (1796) and The Cottagers of Glenburnie (1808). She also authored several biographies, including Memoirs of the Life of Agrippina, Wife of Germanicus (1804).

Hamilton, Douglas Hamilton, Duke of, 1756-1799

Second son of Elizabeth Campbell, duchess of Hamilton and Argyll. His older brother James having died at the age of fourteen, Douglas Douglas-Hamilton, 8th Duke of Hamilton and 5th Duke of Brandon, also inherited the title Baron Hamilton of Hameldon upon the death of his mother. He lived in Europe between 1772 and 1776 under the tutelage of Dr. John Moore. He was a patron of Moore's son, the future Sir John Moore.

Hallam, Henry, 1777-1859

English barrister, historian, fellow of the Royal Society, and trustee of the British Museum. He is best remembered for his works View of the State of Europe during the Middle Ages (1818), The Constitutional History of England (1827), and Introduction to the Literature of Europe, in the Fifteenth, Sixteenth and Seventeenth Centuries (1837).