Charles I's execution was unprecedented and shocking. He staked everything on his divine right to rule – the same concept that inspired his spectacular Rubens ceiling at the Banqueting House, Whitehall Palace. Ironically, this glorification of monarchy was one of the King's last sights, before he died on the scaffold.

In this episode, curators Minette Butler and Dr Alden Gregory explore this fascinating story of a 'traitor' king, under the Rubens ceiling where he spent his final moments.

How did Charles I come to be executed by his own subjects? Did he reflect on his reign as he passed underneath these heavenly images? And what remains of his legacy?

See the Rubens ceiling in high definition on Google Arts & Culture.

The walls of the Tower of London are covered with carvings - graffiti left behind by the prisoners who were locked inside. The Tudor monarchs imprisoned hundreds of people, for treason, sedition, or simply their religious faith.

In this episode, Dr Jamie Ingram visits the Beauchamp Tower, which houses some of the most impressive and well known graffiti at the Tower of London. These marks, some of them 500 years old, reveal the poignant stories of the Tower's Tudor Prisoners.

See the Dudley graffito in HD on Google Arts and Culture

See the Abel graffito close up on Google Arts and Culture.

Queen Anne was the first Queen of Great Britain, but wasn't supposed to rule. She could be pious and shy, but was also scandelous and scheming. Today, she is perhaps best known from the award winning film, 'The Favourite'.

Anne's impact is clear at Hampton Court Palace, where the ceiling of the Queen's Drawing Room is covered with a glorious homage to her reign.

In this episode, join historian Gareth Russell for a private look at this amazing space, and explore Anne's turbulent story.

See 'The Apotheosis of Queen Anne' ceiling painting on Google Arts and Culture

Benjamin Franklin – Founding Father, writer, inventor – remains one of the most famous visitors to Hillsborough Castle in its history. His visit to his political foe, Wills Hill, 1st Earl of Hillsborough, in 1771 offers an unexpected link to the history of US independence.

The two men were so completely opposed that earlier the same year, Franklin had tried to have Lord Hillsborough impeached. In response, there is evidence suggesting that Hillsborough wanted to have Franklin arrested.

Remarkably, the two men found much to agree on at the castle – but would the cordial atmosphere last?

Almost 250 years on from the signing of the US Declaration of Independence, we've delved into the archive to find out.

Learn more about the State Dining Room on our website.

In the Declaration of Independence, signed on 4th July 1776, King George III is cast as a 'tyrant'. How fair is this representation?

In this episode, Kew Palace curator Polly Putnam is joined by Dr Rachel Herrmann, Senior Lecturer in Modern American History at Cardiff University, and Dr Robin Eagles, Editor at the History of Parliament Trust. Together, they explore George III's legacy in the United States of America, and whether this matches what we know about his reign.

How much power did George have over the American colonies? Who is often left out of the story? And was he the 'tyrant' that he was made out to be?

Learn more about George III on our website.

In 1533, the Boleyns seemed to have it all. Anne Boleyn was Queen, and her family were reaping the rewards of Henry VIII's favour. But it was not to last.

Within three years, each member of the faction was fighting for survival as their power evaporated.

In this second episode of a two-part series on the Rise and Fall of the Boleyns, Tracy Borman is joined by Gareth Russell at Hampton Court Palace. They explore how the House of Boleyn was dismantled with such devastating consequences. Who, if anyone, dared to try and save them? And who was left as the faction crumbled?

Read more from Tracy Borman: Was Jane Boleyn the most hated woman in Tudor England?

The Boleyn family captivated Henry VIII – but who were they before their meteoric rise to fame? Who were the little-known women operating from Hever Castle? And was Anne's father the schemer he's made out to be?

In this first episode of a new series on the Rise and Fall of the Boleyns, Chief Historian Tracy Borman is joined by Owen Emmerson and Kate McCaffrey from Hever Castle. They explore how Anne Boleyn's relatives worked their way from Norfolk merchants into the corridors of power, and why they still fascinate us 500 years on.

Read more about Anne Boleyn on our website.

Buy Tracy's new novel 'The House of Boleyn' from our shop.