What is associated with: after 1936 serge koussevitzky conducted the berkshire music festival at tanglewood in this state?

What is associated with: after 18 years in exile he returned to argentina in 1973? What is associated with: after 182 years the post office department ceased to exist in 1971 was replaced by this agency? What is associated with: after 1875 the labrador type of this bird was no longer feeling so daffy? What is associated with: after 1923 lawrence used this surname as an alias it was also the surname of his friend the no… What is associated with: after 1946 this berlin prison on the wilhelmstrasse housed nazi war criminals? What is associated with: after 1953 for the next 28 years this car seen here was built only in st louis? What is associated with: after 1961 when its namesake fell out of favor this city was known as volgograd? What is associated with: after 1977s year of the cat a year went by before al stewart had this 2nd hit?