I'm searching for ancestors, parents and/or siblings of Francis PEACOCK born between probably June 1792 and May 1793 in Helperby, Yorkshire, died 29 May 1874 St. James Green, Thirsk, Yorkshire. He married Mary THORPE 25 Nov 1816 Kirby Hill by Boroughbridge. They had six children that I know of: Ann (b 1817), Mary (b abt 1822), Elizabeth (b Sep 1823), Sarah (b 1827), John (b 1832) and Francis (date unknown). All children were born in Cundal (except possibly Francis as I have no information about him). Wife Mary was born between Feb 1788 and Jan 1789 in Nosterfield and died on 20 Jan 1872 also in St. James Green, Thirsk. According to the 1861 census Francis was a farmer of 120 acres in Baulk, North Yorkshire. We are descended from daughter Elizabeth PEACOCK (married Thomas KIRBY 23 Dec 1845 in Kirby Bedale). Elizabeth's sister Sarah married someone named YATES and had two sons, John (b abt 1837) and George (b abt 1840). Both sons were born in Topcliffe and their father was dead by 1861.