The second photo I believe is in 1940 when the 9th Ave el service ended. The trains are composites. The station at the PoloGrounds is still intact as it was when the 9th ave el used it and the Storage yard was just to the north. The first photo , the aerial view of the polo grounds is likely from about the same time The Yard is still in use . It was closed sometime about 1942. Check out the field with a magnifying glass. There are players on the field. Who played for the Giants in 1940 or so.
Photos 5 and 6 are from about 1953-54 or so. There is a vehicle from that period in the street. We know its before 1958 since the sign board in the stadium is advertising a Giants Night game, Giants vs the Phillies. I wonder who won.
