No, it is not an entry requirement.
In England of Shakespeare's day, everyone had to belong to the Church of England. It was illegal not to. Therefore, by law, everyone had to be baptised.
A Christian! The Church is not the entire Church but simply an outshowing of the Body of Christ. It is simply that part of the Church in England, a Communion of believers.
St. Cuthbert's Church in the village of Marton in Yorkshire England
Diana was baptised at St Magdalene Church at Sandringham in Norfolk, England.
Yes J.f.Kennedy was baptised in a catholic church.
He was baptised in the church in Stratford.
Waddesdon Church of England School was created in 1962.
Magnus Church of England School was created in 1531.
Bourne Abbey Church of England School was created in 1877.
Sydney Church of England Grammar School was created in 1889.
Blackheath Bluecoat Church of England School was created in 1700.
Alvechurch Church of England Middle School was created in 1970.