Humphrys genealogy

Genealogy research by Mark Humphrys.


My wife's ancestors - Fitzwilliam - Contents


William Fitzwilliam

  
I take the descent shown in [Ball, vol.2, 1903] and 2057/F1/7.
We choose this over the different descent in [Lodge's Peerage of Ireland, 1754].
Also we assume the descent in [Burkes Extinct] is wrong.
  

William Fitzwilliam,
born est c.1325,
of Moreton, near Swords, N Co.Dublin.
A prominent defender of The Pale against the native Irish.
In 1348 he was pardoned by Edward III of "all transgressions and murders he had or might have committed" in the exercise of Martial Law upon the Irish who bordered on The Pale.
He fought at Saggard against the O'Byrnes and O'Tooles, local Irish enemies of The Pale. (His family would still be fighting the O'Byrnes 200 years later.)
In 1365 he was granted Dundrum Castle and lands, Co.Dublin.
Excavations at Dundrum revealed a moat filled with 14th century rubbish including French pottery. See [Harbison, 1998].
The Fitzwilliams of Dundrum came into possession of the lands of Mount Merrion (where they would later have their seat) about the same time as Dundrum Castle, "probably under the name of Owenstown" [Ball, vol.2, 1903].
He re-built Wicklow Castle (a frontier castle of The Pale).
Constable of Wicklow. Appointed Chief Commander and Governor of that part of the country in 1375.
From 1379 to 1400 he occupied Baggotrath Castle, Co.Dublin.
Appointed one of the Guardians of the Peace in the County of Dublin in 1389 [Mount Merrion 300].
He was made sole Guardian of the Peace in Co.Dublin in 1391 [Mount Merrion 300].
[Ball, vol.2, 1903] says he was Sheriff of Co.Dublin and Co.Meath.
He had issue:


John Fitzwilliam.
He had issue:


  1. William Fitzwilliam.




The line of Richard - William - John - William.
Shown in DUNDRUM in [Ball, vol.2, 1903].


  

Sources yet to be consulted



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