What is "duddon"

Duddon is a small settlement in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It is on the A51 road and is east of the town of Chester. Local features include Duddon St. Peter's Church and St. Peter's Primary School. The church was erected in 1835 as a chapel of ease to the parish church at Tarvin. It was built in the early English style at a cost of £603 to the designs of William Railton.