The important Church of St. Michael at Houghton-le-Spring dates almost entirely from the thirteenth century, but stands on the site of a much earlier erection, of which a portion still remains in the north wall of the chancel, containing a square-headed doorway and round-headed window. The church, as now existing, consists of a chancel with north and south transepts, nave with north and south aisles, south porch, and central tower. In the north wall of the chancel is an arcade of eight lancets, much restored, and opening from the south side is an unusual two-storeyed erection, which, it is presumed, had some connection with the ancient Gild of Holy Trinity and St. Mary, established in the church in 1476.

The windows in the gables of the transepts are modern. In the east wall of the south transept are three tall lancets and two in the corresponding wall of the north transept. In a recess in the south wall of the former is a roughly carved and much-weathered effigy of a man in armour, dating from the thirteenth century, and a similar effigy of later date and superior workmanship lies in the same transept, together with the altar-tomb of Bernard Gilpin, "the apostle of the North," and a brass to the memory of Margery, wife of Richard Bellasis of Henknoll, dated 1587. Both the transepts contained chantry chapels before the Reformation, and in both are piscinas in the usual position.

The arcading of the nave is very fine, and supported on clustered piers. The east and west windows are Decorated insertions and contain good tracery. The lower stage of the tower and its supporting arches are contemporary with the main body of the church, the upper stage is modern and with the present spire replaced the ancient spire of wood.

At Dalton, the Church of St. Andrew, is a very simple structure, but contains an unusual sundial, consisting of carved stone figures on the inside of the north wall of the nave, upon which the time is marked by a sunbeam passing through a window.

St. Mary’s, Easington, has suffered much at the hands of restorers, but still remains a most interesting church. The whole of the present edifice, with the exception of the tower, which is of Norman work, dates from the thirteenth century. The nave is separated from its aisle by four pointed arches on either side resting on piers, alternately octagonal and cylindrical. The clerestory is good and has four lancet windows on each side. With the exception of the original round-headed windows in the tower, all the windows are restorations. The present entrance is at the south of the tower, the original entrance to the nave having been built up. The woodwork of the chancel is interesting. There are two fine male and female effigies of the Fitz-Marmaduke family in the chancel, but their identity is uncertain. They date from the latter part of the thirteenth century.

In the north-eastern quarter of the county there are the churches of Jarrow and Monkwearmouth already referred to, and several other edifices of ancient foundation, but so much restored and modernized as to retain few of their original features.

Boldon Spire.

This may be said of the church at Whitburn, which contains a peculiar seventeenth-century monumental effigy in wood. The Church of St. Nicholas at West Boldon occupies a lofty site on the side of a hill, and is visible for many miles over Jarrow and the low land round Hedworth. The oldest portions date from the beginning of the thirteenth century. In January, 1906, the nave and chancel roofs were destroyed by fire, and several of the monumental inscriptions badly scorched. The Church of St. Hilda, at South Shields, occupies a site of great antiquity, but was entirely rebuilt in 1810.

The Church of St. Mary, Gateshead, is of more general interest, but has been greatly restored. The tower was rebuilt in 1740. The roof of the nave is good, and of Perpendicular date. Several pre-Reformation grave-covers are built into the walls, two of special interest being in the porch. A number of quaint extracts from the parish books are given by Surtees: