Horatio Walpole, 2nd Earl of Orford, was born June 1752 to Horatio Walpole, 1st Earl of Orford (1723-1809) and Rachel Cavendish (1727-1805) and died 15 June 1822 of unspecified causes. He married Sophia Churchill (c1745-1797) 27 July 1781 . He married Catherine Tunstall (-1807) 28 July 1806 .
|Offspring of Horatio Walpole, 2nd Earl of Orford and Sophia Churchill (c1745-1797)|
|Maria Walpole (-1870)|
|Horatio Walpole, 3rd Earl of Orford (1783-1858)|
|Harriet Walpole (1792-1875)||1792||1875||William Hoste (1780-1828)|
|Georgiana Mary Walpole (1795-1859)|
|Sophia Anne Walpole (c1797-1808)|