New St. Clair County Genealogical Society Cemetery Book Now Available Elaine Evans / Tuesday, February 27, 2018 0 2782 Article rating: No rating The St. Clair County Genealogical Society's newest book on cemeteries in Prairie Du Long and Smithton Townships is now available. More than 3,100 burials in 31 cemeteries are included, from as early as 1815 through 2016. The book is $15.00 including shipping. The order form is on the Society's website at www.stclair-ilgs.org. Read more