Spartacus Review Books Octavia Wilberforce v Primary Sources v Octavia Wilberforce, the daughter of Reginald and Anna Wilberforce, was born in East Lavington House , Petworth on 8th January 1888. Octavia was the granddaughter of Samuel Wilberforce (1805-1873), Bishop of Winchester , the son of William Wilberforce (1759-1833), the leader of