These non-conformist sections holds records for all denominations (Baptist, Methodist, etc) other than Church of England. It is important to note that prior to conducting their own marriages, earlier ceremonies could have taken place at these churches. For these marriages, a registrar would attend the church and the record would be entered in the registry of the local register office, which for the Calverley parish was usually North Bierley. While most marriage records are at Leeds Register Office, these "Registrar attending" marriages that fell under the North Bierley office are to be found at Bradford Register office.