Henry William St. Pierre Bunbury was born 2 September 1812 to Henry Edward Bunbury, 7th Bart (1778-1860) and Louisa Amelia Fox (-1828) and died 18 September 1875 of unspecified causes. He married Cecilia Caroline Napier (c1819-1896) 30 November 1852 .
|Offspring of Henry William St. Pierre Bunbury and Cecilia Caroline Napier (c1819-1896)|
|Henry Charles John Bunbury, 10th Bart (1855-1930)||9 January 1855 Clapham, Greater London, England, United Kingdom||18 December 1930 Mildenhall, Suffolk, England, United Kingdom||Laura Lavinia Wood (1854-1938)|
|George Edward Bunbury (1856-1943)|
|William St. Pierre Bunbury (1859-1942)|