I have a baptism on the church records website for the above on 8th Nov 1866 DOB 4th Nov. Parents Michael Gains and Bridget Fox.
I could not find a civil reg for this birth. recently I have been looking at familysearch for siblings and discovered a civil reg for Margaret Gaines born 1871. I did not see this before. I got the birth cert and it has the same parents, same address but date of birth 14 may 1871

would this be the 1866 birth but registered 5 years later or was there another child called Margaret to this couple.? I could not find a death between 1866 and 1871 on familysearch.
Also I could not find a baptism in 1871 on the churchrecords website for a Margaret Gains/Gaines and I know the family lived in Michael's Hill until 1871 and then moved to 5 Cook by 1873.
any help please I am confused and going round and round in circles.
