11 Days of Newtonmas

[mikemarotta]

Sir Isaac Newton was born on Christmas Day 1642. The calendar was changed in 1752, and that moved his birthday to 4 January 1643. So, you can celebrate Sir Isaac Newton's Birthday for 11 
days, if you wish.

Newtonmas 2020 on my blog
https://necessaryfacts.blogspot.com/2020/12/merry-newtonmas-2020.html

I have celebrated Newtonmas off and on for 40 years. 

Below, Newtonmas argument from Big Bang Theory "Maternal Congruence" 14 December 2009.

No one in the office got the joke below.

Edited December 25, 2020 by mikemarotta
Citations

[maw lod qan]

He would have preferred it been changed will he was living.

Birthday and Christmas the same day means cheapskates can get by with one gift!😏