This webpage updated August 17, 2010.
From the Archival and Special Collections, Library, University of Guelph, Ontario dated June 4, 2009:
"In 1923, he (Stanley Thompson) remodeled the existing nine holes. The following annotation is taken from "Canadian Golfer" magazine, April 1924 issue:
With the length of the course increased by six hundred yards, greens reconstructed and fairways improved...the Couchiching Country Club will open the season of 1924 under promising conditions [having] obtained the services of Mr. Stanley Thompson. The reconstructed course will measure 2,960 yards."