The historical fact is that the church that St Augustine brought to Canterbury in 597 was not the C of E. It was the Roman Church of St. Gregory the Great. The C of E didn’t arrive until nearly a thousand years later, introduced by Henry and Cranmer, whatever they both may have claimed to the contrary.
I don’t fundamentally disagree, and I think it is disingenuous when Anglicans try to claim that Anglicanism is not a Protestant denomination. However, it does get more complicated. All of the other denominations that arose in the aftermath of the Reformation, such as the Congregationalists, the Baptists, and the Quakers, and, much later, the Methodists and the Salvationists, started out more or less by making a clean break with the past. They started out with their own clergy, their own buildings, their own congregations, etc.
The Church of England, on the other hand, essentially took over from a church that had already existed for over 1,000 years. The Catholic clergy became Anglican clergy; the Catholic dioceses, archdeaconries, rural deaneries, and parishes became Anglican dioceses, archdeaconries, rural deaneries, and parishes; Catholic churches became Anglican churches; monastic communities became the deans and chapters of cathedrals and royal peculiars; the medieval universities at Oxford and Cambridge became Anglican universities. The bishop of London, for example, claims to be the 133rd bishop of London in succession to a Bishop Theanus who may or may not have been bishop of London in the 2nd century.
More bluntly, nobody cares about ‘Englishness’ in contemporary Australia. Nobody wants to attend the vicar’s garden party. Nobody wants to talk about Herbert and Eliot (and I say this as an avid reader of both).
I was doing a little searching for threads about New Zealand and found a couple of threads posted by somebody who seems to no longer be active on here. I have to say, he painted a quite ridiculous picture of life in contemporary New Zealand, e.g. still referring to the Anglican Church as “the Church of England” and claiming that Kiwis still speak with received pronunciation and drink Earl Grey while bragging about being descended from the landed gentry!
This “mandate” has already been eroded almost completely away.
True, but if you have ever attended the consecration of a Church of England bishop, you will know that there is a formal ceremony in which a lawyer in gown and wig (the principal provincial registrar, I believe) reads in full the Queen’s mandate, e.g.: