Who managed the New York Yankees to victory in the 1939 World Series?

Which team did the New York Yankees defeat in the 1938 World Series? Who managed the New York Yankees to victory in the 1938 World Series? Which team won the 1939 World Series? Which team did the New York Yankees defeat in the 1939 World Series? Which team won the 1940 World Series? Which team did the Cincinnati Reds defeat in the 1940 World Series? Which team won the 1941 World Series? Which team did the New York Yankees defeat in the 1941 World Series?