TEPaul,
Actually, Columbus didn't do enough to enlighten the world and dispel the flat earth theory, society and its believers.
It wasn't until around 1948-49 that the last member of the flat earth society gave up that belief, when the equivalent of NASA sent up a rocket that photographed the earth.
Rumor has it that an enclave of die hards, located somewhere near Newtown, PA., refused to believe the photos of the earth taken from outer space which clearly evidenced that the world was round.
This same cult continues to believe that the HHA bunker complex at PV mirrors the 5th and 6th hole bunker complexes at Shinnecock Hills, despite aerial photography which clearly evidences just the opposite.
Are you proposing that Jeff Mingay become the arbiter of all issues ?