Can someone tell me if a John and Sarah CLARK, born Batley, or a William and Elizabeth CLARK born Kirk Deighton, appear on the 1841 or 1851 Bradford census please? I guess they were born around 1780, and might have been living in the area covered by HO 107/1293 book 9 in 1841, or Great Horton. Many, many thanks for any help you can give Regards Margaret Switzerland