Roger was born 1813 at Lowton, son of Roger a farmer and Mary.
25 Jan 1835, Roger Hart of Deane Parish, Farmer married Betty Mather. William Hart, a likely brother was witness.
In 1841, Roger and Betty (27 & 21) were at Lowton. Roger was a silk weaver.
Roger had a brother William who on 17 Jul 1834 married Mary Mather at Winwick. Between 1844 and 1861, William and Mary (not Betty) had 7 children, 3 died (registered as HART+MATHER at Lowton).
In 1851, Roger and Betty Hart (37 & 31), both born at Lowton, were at Goldborne, Lancashire. Goldbourn and Lowton are SW of Leigh between Leigh and Newton-Le-Willows, so this may be another couple.
Betty died in 1859, and 17 May 1864, Rogar Hart, Widower, Farmer of Lowton, son of Roger (dec) married Catherine Lowe (Widow), daughter of Jeny Boardman.
Roger Hart, a Gentleman of Lowton died 8 Mar 1895 leaving £381. Executors were John Bent (farmer) and John Hart (probably a brother).