Circa 1860, logging began in the area and continued for some 50 years until all old-growth trees were clearcut. Afterwards, farming and sawmill operations were the main economic activity. In 1880, the township was surveyed, named after
Kenneth Chisholm. In 1912, the Township of Chisholm was incorporated. In 1915, the
Canadian Northern Railway was built through the township, with stations at Fossmill, Alderdale, and Wasing. At Fossmill, a large sawmill was built that led to the rapid development of the community. Its fortunes reversed after a big fire in the
lumber yard in 1934 and another one in 1936 that burned down the mill itself. It was not rebuilt, and Fossmill became a ghost town. == Demographics ==