Oak Knoll Cemetery Call Oak Knoll about new Granite benches! THE SERENITY PRAYER Please contact us for more information 815-625-3827 oakknoll@essexl.com 18268 Pennington Rd. Sterling, IL 61081 SM-ST1994321 Oak Knoll Cemetery Call Oak Knoll about new Granite benches ! THE SERENITY PRAYER Please contact us for more information 815-625-3827 oakknoll@essexl.com 18268 Pennington Rd . Sterling , IL 61081 SM - ST1994321