In 1870-72, John Marius Wilson's Imperial Gazetteer of England and Wales described Belleau like this:
BELLEAU, a village and a parish in Louth district, Lincoln. The village stands near the Boston and Great Grimsby railway, in the vicinity of Claythorpe station, 4 miles NW by N of Alford. The parish includes also the chapelry of Claythorpe; and its Post Town is Alford. Acres, 1,344. Real property, £1,947. ...
Pop., 214. Houses, 33. The property is divided among a few. The name Belleau is derived from some fine springs of water arising from chalk rocks. Ruins exist of a monastery, comprising two gateways and part of a turret. The lands were given, in the time of Cromwell, to Sir Henry Vane. The living is a rectory, united with Aby, in the diocese of Lincoln. Value, £300.* Patron, Lord Willoughby d'Eresby. The church is an ancient edifice, with a small tower; and contains a fine effigies of a crusader.
GB Historical GIS / University of Portsmouth, History of Belleau, in East Lindsey and Lincolnshire | Map and description, A Vision of Britain through Time.
Date accessed: 26th March 2017
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