Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
DANVERS
As described in historical dictionaries
Patronymica Britannica (1860)
DANVERS. William Denvcrs, evidently one of the Conqueror's adherents, occurs in the Norfolk Doniesd. ; and genealogists assert that a Roland D'Anvers assisted at the Conquest. The name may he derived from the city of Antwerp, continentally written Auvers.