Ceramic Analysis of the Graham-Rogers Site, Simcoe County, Ont. Report of the excavation of the Graham-Rogers Site (in July and August 1952) on Lot 5-S1/2-Con.3 Innisfil. The original report was written M.1952 and published in Arch Notes-the Journal of the Ontarion Archaeological Society-Vol. 9, Issue 6-Nov.-Dec. 2004 also Volume 10, Issue l, Jan./Feb. 2005 Further information is available at the Knock Heritage Site