He referred to three website that each offer the capacity to search birth registrations.
- The General Register Office https://www.gro.gov.uk/
- FreeBMD https://www.freebmd.org.uk/
- UKBMD Local BMD https://www.ukbmd.org.uk/local_bmd
Whichever search tool you prefer to use, you will soon find the need to know the location and history of particular Registration Districts. The tool you need for that is Family Search Maps (http://maps.familysearch.org/).