Following his father's death on 10 October 1759, the family moved on 15 April 1760 to Richmond. In 1762, Francis lodged at Hargreaves in St Martin's Lane, London. On 17 April 1764, he lodged with Mrs Bathurst, Charterhouse Square and attended the public school of St Bartholomew. In 1770, he went to Mrs Betesworth's Academy in Kingston, near Portsmouth, Hampshire, leaving in 1772 to join Mr Lockee's Military Academy, Little Chelsea, London, and later to Colonel Gallatin's School of Equitation for 7 months.