Evelyn's Diary. 26 May 1670. Receiving a letter from Mr. Philip Howard (age 41), Lord Almoner to the Queen, that Monsieur Evelin, first physician to Madame (age 25) (who was now come to Dover to visit the King (age 39) her brother), was come to town, greatly desirous to see me; but his stay so short, that he could not come to me, I went with my brother (age 52) to meet him at the Tower [Map], where he was seeing the magazines and other curiosities, having never before been in England: we renewed our alliance and friendship, with much regret on both sides that, he being to return toward Dover, Kent [Map] that evening, we could not enjoy one another any longer. How this French family, Ivelin, of Evelin, Normandy, a very ancient and noble house is grafted into our pedigree, see in the collection brought from Paris, 1650.

The 1670 Secret Treaty of Dover was a pact between France and England for England to abandon its alliance with Sweden and the Duct Republic, allowing France to conquer the Dutch Republic after which France would England a number of stratgeic ports on Dutch Rivers.

King Charles II's sister Princess Henrietta Stewart Duchess Orléans was instrumental in arranging the Treaty - she was married to the French King's brother Philip Bourbon I Duke Orléans.

The signatories included:

Richard Bellings

Henry Bennet 1st Earl Arlington

Henry Arundell 3rd Baron Arundel