Wyham cum Cadeby is a depopulated parish in the East Lindsey district of the county, 6 miles N of Louth and 10 miles E of Market Rasen. The nearest village is Ludborough, a mile to the E, where the remaining population is included. All Saints is a small church consisting of nave, chancel, and brick S porch rebuilt in 1886 by James Fowler. Construction is of chalk rubble with ironstone blocks and redbrick. Some herringbone masonry in the chancel may be original medieval work. The church was made redundant in 1982 and sold. There is one reset Romanesque voussoir with chevron in the W wall of the nave.