October 11, 2017: A milestone in American history at the tip of Cape Cod.
This milestone photo has extra significance besides being at a historic monument. I have an ancestor who was on the Mayflower. Some backfill from another event made this, if you will, Photo 36,000 Old Style.
The recalibrated round number moved to the previous day and a different sort of monument that came about 300 years after the Mayflower:
October 10, 2017
Fenway Park’s opening game was played five days after the Titanic sank.