'Eustace01'Index links to: Lead / Letter
Families covered: Eustace Viscounts Baltinglass, Eustace of Naas, Eustace of Robertstown

Sir Edward FitzEustace (d 25.10.1454, Lord Deputy)
1. Rowland FitzEustace, Lord Portlester (d 19.12.1496, Lord Treasurer)
  m1. Elizabeth Brune (dau of John Brune)
  Probably by this first marriage was ...
  A. Joan FitzEustace
  m. Richard Plunkett, 2nd Lord of Dunsany (d before 1482)
  m2. Joan Bellew (a 1463, dau of _ Bellew of Bellewstown)
  Unsure by which marriage (but probably not the 3rd) were ...
  B. Alison FitzEustace (d 22.11.1495)
  m. Gerald FitzGerald, 8th Earl of Kildare (d 03.09.1513)
  C. Cecily FitzEustace
  m. Richard Fagan of Derry Fagan (a 1458)
  m3. (by 1476) Margaret Dartas or Jenico (dau of Jenico Dartas)
  D. Joan FitzEustace
  m. Sir Maurice Eustace
  E. Maud FitzEustace
  m1. Thomas Marward of Skreen
  m2. Sir John Plunket of Bewley
F. Janet FitzEustace
  m. Sir Walter Delahide
  partner(s) unknown
  G.+ other issue - Richard, Oliver
2. Richard FitzEustace or Eustace
  m. Anne Eustace (dau of Robert Eustace of Ballyloughrane)
  A. Sir Thomas Eustace of Harristown, 1st Viscount Baltinglass (b c1480, d 31.07.1549)
  m. Margaret Talbot (dau of Peter Talbot of Malahide)
  i. Rowland Eustace, 2nd Viscount Baltinglass (b c1505, d 31.03.1578)
  m. Joan Butler (dau of James Butler, Lord Dunboyne)
  a. James Eustace, 3rd Viscount Baltinglass (dsp 25.11.1585)
  James joined the conspiracy to put (the Catholic) Mary, Queen of Scots, on the thrones of England & Ireland. For this he was outlawed and his title forfeited. His brothers joined him in his endeavour and were all attainted.
  m. Mary Travers (dau of Sir Henry Travers of Monkstown Catle by Genet Preston)
  b. Edmund Eustace of Tubber (d 09.1594)
  m. (?) Frances Pipho (dau of Robert Pipho)
c. William Eustace of Naas
  TCP reports that William (4th son) was "slain in rebellion, 21 Apr. 1581." BE1883 reports that William (3rd son) "had not been engaged in rebellion ... (and was) ... living as Viscount Baltinglass, in 1610."
  m. Margaret Ashe (dau of _ Ashe of Great Forenass)
  (1) Rowland Eustace
  m. Elizabeth Bigland (dau of ?? Bigland of Yorkshire by Marie Strickland of Sizergh family)
  (A) James Eustace (d young)
  (B) Richard Eustace of Naas (d c08.1702)
  m. Mary Forster (dau of Sir William Forster)
  (i) Charles Eustace (d c1733, 2nd son)
  m. Elizabeth Borrowes (dau of Captain _ Borrowes of Ardenode)
(a) Richard Eustace of Naas had issue
  (b) John Eustace of Naas (d 16.11.1769)
  m. (12.1736) Elizabeth Graydon (dau of Robert Graydon of Russellstown)
((1)) Charles Eustace of Robertstown and Corbally (d 1800, Lt. General)
  m. (12.1762) Alice McCausland (dau of Oliver McCausland of Stranorlar)
  ((A)) Charles Eustace of Robertstown had issue
  m. (1800) Cassandra Stannard (dau of John Stannard of Ballydoyle)
  ((B)) Henry Eustace of Corbally (d 05.10.1844, 3rd son, Lt. General) had issue
  m. (1819) Henrietta (dau of Peter, Count D'Alton)
  ((C)) Sir William Cornwallis Eustace of Sandford Hall (d 09.02.1855, Lt. General) had issue
m1. (09.05.1809) Catherine Frances Talbot (d 10.12.1816, dau of Richard Wogan Talbot, 2nd Lord of Malahide)
  m2. Caroline Margaret King (dau of John King)
  m3. Emma Harvey (dau of Admiral Sir Eliab Harvey of Chigwell)
  ((D)) Elizabeth Eustace
  m. Rev. Henry Johnston
  ((E)) Alicia Eustace (b c1773, d 25.11.1860)
  m1. (08.08.1797, sp) Nicholas Barnewall, 14th Lord Trimlestown (b 29.06.1726, d 17.04.1813)
  m2. Sir Evan Lloyd (Lt. General)
  ((F)) Mary Anne Eustace
  m. Robert Shearman of Grange
  ((G))+ other issue - Oliver (d unm), Alexander (d Vimiero), Sir John Rowland of Baltrasney (d unm 1864, Sheriff of Kildare, Lt. General)
(c)+ other issue (dsp) - Wiliam, Borrowes (d young), Alexander (d unm 1779), Thomas (d young), Mary (d young), Elizabeth (d young)
  (ii) Avis Eustace
  m. (1688) Alexander Graydon
  (iii)+ other issue - John (d unm), William (d unm), Elizabeth, Mary
  (2) Jane Eustace
  m. _ Archbold (captain)
  d. Eleanor Eustace
  m. Sir Edmund Butler of Roscrea and Cloughgrenan
  e. Joan Eustace (a 09.1585)
  m. (c1560) Barnaby FitzPatrick, 2nd Lord of Upper Ossory (b c1535, d 11.09.1581)
  f.+ other issue - Thomas (d 1582), Walter (d 1583), Richard (a 1595, priest)
  ii. Richard Eustace
  iii. Anne Eustace
  m. _ O'Toole of Magnelle
  iv. Janet Eustace
  m. Bryan McCahir Cavanagh
  v. Margaret Eustace
  m. George Burnell

Main source(s): BE1883 (Eustace of Baltinglass), TCP (Portlester)
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