Found out the ages of them JOHNSON James 69years 3 Oct 1833 West Bromwich JOHNSON James 41years 20 Feb 1835 Bilston that would make the 1st one b 1764 there, 1st child that I know of is 1802 last child 1817 , so it is feasible but wife would have had to have been quite bit younger than him and there is no marriages for St Leonards after
1784