23/10/2025
https://www.facebook.com/100064778888155/posts/1236689828500302/?app=fbl
🔎 Mystery solved!
A secret diplomatic message has been deciphered after 350 years...
Followers of our account may remember that in August this year we shared the story of an undeciphered letter from Louis XIV’s France.
Well, we now have an exciting update to share...
Read more: https://www.nationalarchives.gov.uk/explore-the-collection/the-collection-blog/secret-diplomatic-message-deciphered-after-350-years/