SLIPPERY ROCK PRESBYTERIAN CHURCH CEMETERY, RD#3, ELLWOOD CITY, OLD PITTSBURGH ROAD, WAYNE TOWNSHIP, LAWRENCE COUNTY, PENNSYLVANIA. 2002 compiled by Dwight Copper. This cemetery dates back to circa 1800. The author has painstakingly walked the large cemetery to record stone readings (by sections and rows), and has added genealogical data. Maps are included to locate stones. Indexed. 187 pages, 8½ x 11 Softbound.