IRBY-in-the-MARSH, a parish in the Wold division of the wapentake of CANDLESHOE, parts of LINDSEV, county of LINCOLN, 5 miles (B. by S.) from Spilsby, containing 78 inhabitants. The living is a perpetual curacy, in the archdeaconry and diocese of Lincoln, endowed with £ 1000 royal bounty, and in the patronage of the Dean and Chapter of Lincoln. The church is dedicated to All Saints.