I'm looking for the burial location of Dr. Edward Pigot/Pigott/Piggott (I've also seen it listed as "Picket"), and his wife Ruth Havens Pigot. They attended St. John's Church in Elizabeth, NJ and he was a vestryman for Christ Church in Newton, NJ. The last record of Edward was in 1775, while Ruth died in 1793. Any information would be greatly appreciated!