Queen Elizabeth II, who died on Thursday, broke record after record as monarch, becoming an enduring symbol of the country over which she reigned for 70 years even as it changed beyond recognition, losing its empire and undergoing social upheaval.

Some commentators describe her reign as a "golden age" reminiscent of that of her namesake Elizabeth I, who ruled England 400 years ago during a period of growing power and cultural flourishing.

Others say the 96-year-old's impact on the nation was less profound than that of her illustrious forebear, the monarch's powers having shrunk since the first Elizabethan age.

Yet her legacy is still remarkable: ensuring the monarchy survived an era of rapid change.

Click 'read more' for a full scope on the queen's historical reign.