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William O'Brien KB, PC (1700 - 1777)

Lord William "4th Earl of Inchiquin, 9th Baron" O'Brien KB, PC
Born in Billy Kelly, Londonderry, Irelandmap
Ancestors ancestors
Husband of — married 29 Mar 1720 [location unknown]
Descendants descendants
Father of
Died in Billy Kelley, Londonderry, Irelandmap
Profile last modified | Created 23 Sep 2014
This page has been accessed 941 times.
William O'Brien KB, PC was a member of aristocracy in the British Isles.
This profile lacks source information. Please add sources that support the facts.

Biography

m. 1 Anne Hamilton, Countess of Orkney, (2) Mary Moore

Children:

  1. Mary O'Brien, Countess of Orkney c.1721, d. 10 May 1791

William was born in 1695. William O'Brien ... He passed away in 1757.[1]

Sources

  1. A source for this information is needed.

Wikipedia[1]




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Comments: 3

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O'Brien-2485 and O'Brien-3383 appear to represent the same person because: Hi Mitchell, re your pre1700 project request. Please proceed with the merge of these duplicate profiles. See https://www.wikitree.com/wiki/Help:Merging for guidance on how to do this. Maria
posted by Maria Maxwell
Somehow this profile was changed to O'Brien # 2485 and this wife Esther Linton was arbitrarily dropped. O'Brien 3383 & 2485 are the same person and he was married to 2 separate wives (Esther Linton being one), and had more children than 2. Help please...
posted by Mitchell Watson
O Brien-1374 and O'Brien-2485 appear to represent the same person because: Same father, same date of birth and name, same name of wife and name and date of birth of one child. Death date on O'Brien-1374 is incredible; other sources indicate date of death of either 2 MAR 1777 of ??/???1757.
posted by Robert Kutz

O  >  O'Brien  >  William O'Brien KB, PC

Categories: Knights Companion of the Order of the Bath | Unsourced Profiles