48 Heath, Charles, Printer. Historical and descriptive accounts of the ancient and present state of Ragland Castle. 8vo. Monmouth, 1806.
— —— 10th edition. 8vo. Monmouth, 1825.
49 Heath, James. A brief chronicle of the late war in the three kingdoms of England, Scotland, and Ireland. In 4 parts. From 1637 to 1663. By H. J. 2nd edition. 12mo. 1663.
50 Hooper, Jacob. An impartial history of the rebellion and civil wars in England during the reign of King Charles the First. Collected from Clarendon, Bishop Kennet, Echard, Rushworth, &c. Folio, 1738.
51 Hough, C. (Monmouth.) A companion to Ragland Castle: or, a familiar description of that beautiful and interesting ruin. 4to. 1833.
52 Howel, James. Londinopolis; an Historicall Discourse of Perlustration of the City of London, &c. Whereunto is added another of the city of Westminster. Folio. 1657.
53 Howitt, William and Mary. Ruined Abbeys and Castles of Great Britain. 4to. 1862.
54 Hume, David. The History of England. 8 vols. 8vo. 1778.
55 Hume and Smollett. The History of England. With the continuation by the Rev. T. S. Hughes, B. D. Crown 8vo. 1854.
— Hyde, E. Earl of Clarendon—See [Clarendon, Earl of.]