Family
 Robert de Ufford, Lord of the manor of Ufford 1)Married/ Related to:  Cecily de ValoignesChild: 1. Joan de Ufford 4)Died after 1320 4) Notes: Within the foundation of the black friars in Dunwich there was a burial for "Dame Jone Weyland, Sister of the Earle of Suffolk", The referenced Earl must be an Ufford, given their close association with Dunwich, and, chronologically it would seem she has to be a sister of the first Earl of Suffolk, Robert de Ufford. | |||
Sources
1) Source: Ancient funerall monuments within the vnited monarchie of Great Britaine, Ireland, and the islands adiacent "Sir Raufe Ufford, and Dame Jone his wife... Dame Jone Weyland, Sister of the Earl of Suffolk; John Weyland, and Jone his wife". Reference: Page 720; "Burials in the black Friers at Dunwich" (Questionable reliability of evidence)2) Source: Chancery: Inquisitions Post Mortem, Series I, Edward I "Robert de Ufford... Robert his son, aged 19 at the feast of St. Barnabas last, is his next heir." Dated: 1298. External Link
https://www.british-history.ac.uk/inquis-post-mortem/vol3/pp360-364. Reference: C 133/84/5 (Data from direct source)
3) Source: Chancery: Inquisitions Post Mortem, Series I, Edward II "Robert de Ufford...Robert his son, aged 18 on the eve of St. Lawrence last, is his next heir." Dated: 1316. External Link
https://www.british-history.ac.uk/inquis-post-mortem/vol6/pp44-62. Reference: C 134/56/5 (Data from direct source)
4) Source: Chancery: Inquisitions Post Mortem, Series I, Edward II "Richard de Weyland...He held no other lands... except jointly with Joan his wife, who still survives, which tenements are not held of the king.Cecily his daughter, aged half a year, is his next heir."Dated: 10 April 1320. External Link
https://www.british-history.ac.uk/inquis-post-mortem/vol6/pp129-139. Reference: C 134/64/16 (Data from secondary evidence)