His father was Aaron Lestourgeon of the Skinners Company made free by redemption in 1723 and listed in the 1750 London Poll Book at Lawrence Poultney Row.
Aaron (Grimwade p.581, 757), the son of William and Mary Lestourgeon of Salisbury Court, was christened in 1742 at St Bride’s, Fleet Street.
He paid Land Tax on property in St Martin le Grand parish from 1747- 60 and in Aldersgate Street until 1763.
He last paid Land Tax at Mouldmaker Row in 1771 and then presumably retired from business as the accounts of Parker & Wakelin show his son Aaron alone submitting invoices for payment from that year.