On This Day - 21st December

On This Day - 21st December quiz round
 
10 trivia questions about things that happened on this day in history - 21st December
 
A great round for a weekly quiz night.
 
Example questions;
 

Which poet and his sister Dorothy moved into Dove Cottage in Westmoreland, England on this day in 1799?

Which song was at the top of the U.K. singles chart on this day in 1974 for the group Mud?