Ardent Francophiles, the French speaking Windsor family has long been fascinated with France, especially the Châteaux of the Loire.

Nerds (me) love castles, especially those massive stone spiral staircases. For people of a certain age (me) they conjure up images of a sword brandishing, swashbuckling, Errol Flynn in those cheesy films.

The Treaty of Picquigny of 29 August 1475 was a momentous turning point. It brought to an end England’s conquest of France which had dragged on for a hundred and eighteen years.

When folk in Normandy quip William I civilised England, they tend to forget the Romans did it first.

What Louis XI wanted more than anything in the world was a son. Until he got one and indeed, after he got one, his daughter Anne was the next best thing. She was, he said, ‘The Least Foolish Woman In France’.

Margaret was the only daughter of the Holy Roman Emperor, Archduke Maximilian of Austria. Her mother died when she was two.

In a deal struck between her father and Louis XI, Margaret married the Dauphin Charles in the Chapel Royal in Château Amboise (Saint Blaise, now St. Hubert’s) when she was three. During this very grand royal occasion, Charles, a boy of eleven, placed a wedding ring upon her tiny finger.

In 1470, just before Christmas, two teenagers from England were married in St. Florent Church at Château Amboise. The groom was seventeen, the bride was fourteen. His father was the King of England, hers was a third rank peer.

During the late 1400s there were two queens living in the Royal Château of Amboise. Charlotte of Savoy, Queen of France and Margaret of Anjou, Queen of England.