Biography
William de Dewsbury held a capital messuage and land in Dewsbury. According to John Lister, the Halifax historian, he came to Ecclesley, Southowram c.1245 to farm 200 acres of land on the southern slope of Beacon Hill. He is considered the earliest traceable ancestor of the Exley family. His settlement at Ecclesley/Exley established what would become the family’s ancestral seat for centuries.
The “de” prefix (Norman-French for “of”) was a locative byname identifying him by his connection to Dewsbury. By the 13th century it was used broadly across the minor gentry and free tenants, suggesting William was above the level of a serf but below the great baronial families. Dewsbury was a place of considerable ecclesiastical antiquity (Paulinus preached there in AD 627) with an enormous parish encompassing Huddersfield, Mirfield, and Bradford.
Southowram in the 1240s was sparsely populated, semi-wild, and within the vast manor of Wakefield. William’s movement from Dewsbury (roughly 10 miles) fits a common pattern of younger sons or cadet branches taking up land in less-developed areas during the 13th-century period of population growth and land clearance. See The de Dewsbury Family and 13th-Century Yorkshire.
Evidence
- John Lister, “Exley Hall, Southowram”, Transactions of the Halifax Antiquarian Society, 1914, identifies William as the settler at Ecclesley (Victor Exley - The Exleys A Genealogical Study (1983), ref. 1)
- Undated deeds before 1277 establish his presence (Victor Exley Pedigree Sketch)
- Victor Exley states: “all Exleys, whether in Yorkshire, the rest of England, USA or New Zealand all originate with the one family living at Exley Hall, Southowram in 1245” (Victor Exley Letter July 1990)
NZ Pedigree
The NZ Pedigree Sheets (Typed) name him as “William de Ecclesley of Dewsbury” and show him with two sons: William (liv. 1275) and Richard (liv. 1277). The NZ pedigree traces the main descent through Richard’s line rather than William’s. Victor’s research followed the William line. Victor noted “A combination of both may even be more correct.”
The NZ pedigree also shows a separate, earlier lineage at Ecclesley through Swaina de Ecclesley > Hugh de Ecclesley (liv. 1250) > Henry of Ecclesley Hall, whose children left property to descendants of William de Dewsbury.
Open Questions
- Lister noted there could have been two families of the same name, one at Upper Exley and one at Lower Exley. Victor favoured the single-family theory.
- What is the relationship between the Swaina/Hugh/Henry line and the William de Dewsbury line? The property bequest connects them but does not establish direct descent.