I have found Nathan Birchall in 1851 census living at Hardybutts in Wigan. With father Nathan b abt 1790 from Rainford. Wife Betty b abt 1788 from Ashton. Dau Ann b 1826, son Nathan b 1833. Nephew George Talbot b 1828. I have a Nancy Birchall b abt 1795 she married James Liptrott in Wigan 5 APR 1818. Still looking for her parents.