The enigma of Lake Ontario's 11,000-year-old footprints

In the fall of 1908, while building a waterworks tunnel east of Hanlan's Point in Toronto Bay, a work crew came across 100 footprints in a layer of blue clay. The prints appeared to have been left by people wearing moccasins – 11,000 years ago.
It was an astounding discovery, perhaps the first evidence of human habitation on Lake Ontario, but few recognized its significance.

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