Sources

1) Source: The History of Parliament . External Link
http://www.historyofparliamentonline.org/volume/1386-1421/member/danvers-john-1449. Reference: Danvers, John (d.1449), of Calthorpe in Banbury and Prescote in Cropredy, Oxon. (Questionable reliability of evidence)
2) Source: Memorials of the Danvers family (of Dauntsey and Culworth): their ancestors and descendants from the conquest till the termination of the eighteenth century; with some account of the alliances of the family and of the places, where they were seated. Reference: Page 102 (Data from secondary evidence)
3) Source: Memorials of the Danvers family (of Dauntsey and Culworth): their ancestors and descendants from the conquest till the termination of the eighteenth century; with some account of the alliances of the family and of the places, where they were seated. Reference: Page 197 (Data from secondary evidence)
4) Source: Chancery: Inquisitions Post Mortem, Series I, Edward III "Simon Verneye, kinsman and heir of Thomas de Langeley...The said Simon, who died a minor in the king’s wardship, held the following of the inheritance of the said Thomas...Wycchewode...William de Verneye, his brother, aged 22 years and more, is his heir...The said Simon, long before (sic) he sued the premises out of the king’s hand after the death of Thomas and had obtained seisin thereof, was surviving.Roger de Embrugg has been in possession of the custody of the bailiwick since the death of Thomas, by what title the jurors know not. John Giffard and Alice his wife have received the issues of the 60a. assart since the death of Thomas, Alice having been enfeoffed thereof jointly with the said Thomas, her late husband, with the king’s licence, the reversion belonging to the heirs of Thomas."Dated: 1368. External Link
https://www.british-history.ac.uk/inquis-post-mortem/vol12/pp232-244. Reference: C 135/203/7 (Data from secondary evidence)