Today while dressing for Christmas Eve festivities , I found an old necklace that Larry bought me YEARS ago. I had lost track of it, but I found it this morning! AND I am wearing it.

Look at the picture below…..Is this science or history? Usually kids guess that this is the “One Ring” from Lord of the Rings as it has markings on the inside and outside of the piece. But the writing isn’t Elfish.

On the outer rim of the ring are the letters ” J F M A M J J A S O N D” and on the inside of the ring are the numbers 1 through 11. There is a brass ring that rotates around the centre of the ring and in the middle of this ring is a round hole. Engraved inside the ring are words, “Carpe Diem” or “seize the day.”

So other than a really cool piece of jewelery and very nice birthday present from my best friend, what does this pendant have to do with science and history?
You are looking at a replica of the Eleanor of Aquitaine sundial, based on the one the queen gave to her husband, Henry II of England in about 1152. Right about now kids yawn.
Most children have never heard of Eleanor, Henry and know nothing about the Aquitaine. However, ask a child if they have ever heard of Robin Hood and most hands go up. Ask them if they know which king went to the crusades with Robin Hood most know the name of Richard the Lionhearted. And generally kids will have heard of his evil brother, King John. Now you have their attention. Let’s not get into the fact that Robin Hood as portrayed in movies and books, was fictional.
When Eleanor married Henry, she was one of the wealthiest and most powerful women of her time. Marrying Eleanor was a pretty smart move for Henry as he now had access to money, lands and political influence. Eleanor like throwing lavish parties and wanted Henry to be back in time for dinner. Now frankly telling your husband he needed to be back at the castle no later than 5 pm had no real meaning as well, wrist watches would not be invented for another 500 or so years.
To solve this problem, Eleanor had a beautiful sundial made for her husband. This way he could always tell what time it was. Henry also commissioned an even fancier one for his wife made from gold and set with diamonds. And how did this romantic gesture work out? Sadly, there wasn’t a “happily ever after” ending. Henry imprisoned Eleanor in a castle and went off to hunt and party to his hearts content, never having to see what time it was on his sundial watch.

Now the science. Turn the dial so that the hole aligns with the month. Turn the hole towards the sun so that a ray of the sun shines through the hole. Where the ray lands will tell you the hour.
Did you know?
When asked most people will say that “A.M.” means “after midnight”. In fact a.m. and p.m. mean “Ante Meridian- Latin – before midday” and “Post Meridian- Latin “after midday”.

Now I will know what time it is all day long today, it is the day before Christmas!

Have a happy Christmas Eve….

Love you beyond the moon.

Me