In addition to his coffee house role he also acted as a tutor to George Parker, son of the future earl of Macclesfield, a position he obtained since his former pupil Philip Yorke was a friend of George Parker's father. Jones was long associated with the Parker family and lived for long spells at their castle at Shirburn.
Bilang karagdagan sa kanyang kape papel siya din acted bilang isang propesor sa George Parker, anak ng ang hinaharap erl ng Macclesfield, isang posisyon makuha siya dahil sa kanyang dating mag-aaral Philip Yorke ay isang kaibigan ng George Parker ang ama. Jones ay matagal na may kaugnayan sa Parker pamilya at nanirahan para sa mahabang spells sa kanilang mga kastilyo sa Shirburn.