jan 1, 1660 - THE ROYAL SOCIETY IS FORMED (the English of science)
At first, Latin was the language of science, but soon they came to therealization that it would be much easier to explain their breakthroughs in English; a language the wide majority of people could understand.
Science was discovering brand new things faster than they could name them, so they had to create new words.
Added to timeline:
KNOW YOUR HISTORY
A lot of stuff in 16 centuries