My Dupont Street lies south of Davenport Road, which lies at the bottom of the escarpment that marks the ancient shoreline of
Glacial Lake Iroquois. This, an Ice Age version of Lake Ontario distended by the ice dam that prevented the lake from draining down the St. Lawrence, covered what is now downtown Toronto, changing the
geography of the modern city irrevocably. The Scarborough Bluffs, the Toronto Islands, High Park's Grenadier Pond, my home, even--all that and more are products of Lake Iroquois.
My curiosity in the changed landscape is what made me leave yesterday morning for
"The Steps of Old Lake Iroquois", one of the weekend's many Jane's Walks. Leader Gary Shaul ably guided a gaggle of people all along the escarpment, from Spadina Road and Casa Loma almost all of the way west to Dufferin.
The walk began at the Baldwin Steps, at the foot of Casa Loma. The view looking south, along Spadina Road towards Spadina Avenue and the downtown, is beautiful.



Spadina House is currently being repaired.

The Tollkeeper's Cottage, currently located on the northwest corner of Bathurst Street and Davenport Road, is a vestige of the time when Bathurst Street was a toll road. Note the steep escarpment behind the building.


This flight of stairs descending to Christie Street was steep.

The Glenholme Steps, east of Dufferin in the Regal Heights neighbourhood, are much longer.

More photos from this walk, relating to specific elements and neighbourhoods, will appear here later.