Ellerton is NOT in Washington County. It is in Frederick County east northeast of Myersville, There are NO cemeteries in the area called Ellerton, but within a mile or so is the Grossnickle Church of the Brethren cemetery, the Harmony Church of the Brethren cemetery and St. John's Lutheran cemetery. Try Names in Stone by Jacob Holdcraft for burials for all of these. Jack Keller ***************************************