The GRO Reference:

Civil registration event: Birth

Name: O'NEILL, Ellen
Registration district: Birkenhead
County: Cheshire
Year of registration: 1886
Quarter of registration: Jan-Feb-Mar
Mother's maiden name: Not available before 1911 Q3
Volume no: 8A
Page no:491

Order online at:
http://www.gro.gov.uk/gro/content/certificates/


The reference that you have from Cheshire BMD would allow you to order from the Birkenhead Registrars Office only.