More info in East York Historical Society Facebook Group: www.facebook.com/groups/144715709718/posts/10160325580389719/
Todmorden Mills Heritage Site opened to the public in 1967 as part of East York’s contribution to the celebration of Canada’s centennial. In 1821, the Helliwell family settled in the area and established a brewery and distillery. They re-named the area Todmorden after their home town in Lancashire, England as the landscape of the Don Valley was reminiscent of it. The Todmorden paper mill, now the Papermill Theatre and Gallery, was the first of its kind in Upper Canada to produce machine-made paper. It provided newsprint for some of the colony’s first publications including William Lyon Mackenzie’s newspaper The Colonial Advocate. (Toronto.ca)