No, it is not necessary but it would be extremely unlikely at present for a non-English person to become the monarch. Currently the first non-English person in the line of succession is James Carnegie, Duke of Fife, who is a Scot. He is fifty-fifth in line to the throne. The first non-British person in line is the present King Harald V of Norway who is sixty-second in line. A notable example from British History was King George I, who was born in Germany. He was fifty-second in line to the throne when he became King in 1714. The others who were more closely related to his predecessor, Queen Anne were unsuitable because they were Catholic or married to a Catholic.
The first King of England ( or king of the English) was Offa, King of Mercia, one of several kingdoms in what is now England, from 754-796. He became King of England by conquering most of the other kingdoms. So the first English monarch was not chosen. He made himself the English monarch by successful conquest.
Hot Rod was a horse given to King Charles II.
King Charles I of England
king James
The last non English speaking King of England was probably George I. His first language was German and did not speak English very well.
King Carolina IXX of England
king John 1 of england
what English king authorized the killing of gypsies?
King James I of England had the Bible translated into English.
no he wanted to be king so he attacked England and became king
Charles I of England was the English king who lost his head during the English civil war.
Monarchs (rulers, as in king, queen) of England.