Family
 Marmaduke Constable, Knight 1) 2) 3)Died 21 May 1378 2) Notes: Of Flamborough. The Yorkshire visitation introduces an additional generation between Robert Constable and Marmaduke Constable - "Sir William Constable" who married "doughter of the Lord FytzHugh". The visitation is almost certainly incorrect, however, as that contradicts contemporary IPMs. Married/ Related to: Child: | |||
Joan UnknownSources
1) Source: The History of Parliament . External Linkhttp://www.historyofparliamentonline.org/volume/1386-1421/member/constable-sir-robert-1353-1400. Reference: Constable, Sir Robert (c.1353-1400), of Flamborough, Yorks. (Questionable reliability of evidence)
2) Source: Chancery: Inquisitions Post Mortem, Series I, Richard II "Marmaduke Conestable, knight...He died on 21 May last. Robert Conestable, knight, aged 25 years and more, is his son and heir."Dated: 1378. External Link
https://www.british-history.ac.uk/inquis-post-mortem/vol15/pp12-20. Reference: C 136/2/3 (Data from direct source)
3) Source: The visitation of Yorkshire in the years 1563 and 1564 The Visitation identifies Marmaduke as Robert's grandfather - but is almost certainly in error.. Reference: 63-66: Constable of Flamborough (Unreliable evidence or estimated data)
4) Source: The History of Parliament "Probably" per History of Parliament.. External Link
http://www.historyofparliamentonline.org/volume/1386-1421/member/constable-sir-robert-1353-1400. Reference: Constable, Sir Robert (c.1353-1400), of Flamborough, Yorks. (Unreliable evidence or estimated data)
5) Source: The visitation of Yorkshire in the years 1563 and 1564. Reference: 63-66: Constable of Flamborough (Questionable reliability of evidence)
6) Source: The visitation of Yorkshire, made in the years 1584/5 Constable of Flamborough, Everingham. Reference: Pages 197-198 (Questionable reliability of evidence)