The Tudor dynasty (1485-1603) transformed England from a medieval Catholic kingdom into a Protestant maritime power. Henry VII established the dynasty through victory at Bosworth. Henry VIII broke with Rome. Edward VI pushed England toward Protestantism. Mary I tried to reverse it all. And Elizabeth — the last Tudor — consolidated a settlement that would define English identity for centuries. The Elizabethan era was also the first great age of English literature: Shakespeare, Marlowe, Spenser, and Sidney all wrote under her reign.
The Protestant Reformation in England was different from the Continental reformation — it was driven as much by royal politics as by theology. Elizabeth's settlement (the Acts of Supremacy and Uniformity, 1559) was designed not to satisfy the most committed on either side, but to create a workable national church that the majority could accept. It largely succeeded. The settlement also meant that England could never return to Rome without a revolution — which was, of course, exactly what Elizabeth intended.
1533 — Elizabeth born at Greenwich; Anne Boleyn's daughter
1536 — Mother Anne Boleyn executed; Elizabeth declared illegitimate
1558 — Accession; Protestant Settlement established
1588 — Spanish Armada defeated; Tilbury speech
1603 — Dies at Richmond; James VI of Scotland succeeds