I'm descended from William Baxendale, born I believe in 1848 (= a rough calculation from a census entry which gives his birthdate as 1849, but the BMD didn't have a match for that year) in Chorley. If this is him (got the ref from the Lancashire BMD link someone included in their message) his mother's maiden was Nelson. The BMD ref. is CHO/13/6, but I haven't requested a copy of the certificate yet. Census records show William B was married to Mary Ann Barnes, who was also born in Chorley. Has anyone come across these two?