The following Chester County baptismal locations are found in the early 19th-century register of the Catholic parish of Wilmington, Delaware, originally at St. Mary of the Assumption, Coffee Run, Mill Creek Hundred, and later at St. Peter, Wilmington. Upper Oxford Township, Chester Co. Ushland Township, Chester Co. Penna Uteland Township, Chester Co. Penna. West Fallowfield Township, Chester Co., Penna Every-name extracts of the records are online at <http://www.lalley.com> Donn Devine Archivist Diocese of Wilmington Location: 8 Old Church Road (at Montchanin Road, Route 100, just south of Route 141; enter from St. Joseph on the Brandywine Church parking lot), Greenville DE 19807. Mailing address: PO Box 2030, Wilmington DE 19899 Open Tuesdays 10 a.m.-4 p.m. and by appointment. Telephone (302) 655-0597. Telephone reservations are accepted for use of our single microfilm reader.