Captain William Montgomery
1700 - 1755 (55 years)-
Name William Montgomery [1, 2, 3] Title Captain Birth 1700 Maghera, Down, Northern Ireland 
[1] Gender Male Fact 1 1715 Grey Abbey, Down, Northern Ireland [3] Purchased Rosemount from cousin WIlliam Family Search ID L6HZ-L55 Reference Number https://www.wikitree.com/wiki/Montgomery-7694 Death 1755 Rosemount, Down, Northern Ireland [1, 2, 3] Burial 1755 Grey Abbey Grounds, Grey Abbey, Down, Northern Ireland [3] - Buried Under Alter at Church
Person ID I22428 MontyHistNotes_II | Montgomery of Grey Abbey, Montgomerys of Hessilhead Last Modified 30 Dec 2025
Father William Montgomery, b. 1665, Maghera, Down, Northern Ireland d. Aft 1755 (Age > 91 years) Relationship natural Mother Mary McGill, b. Abt 1670, Kirhistoun, Down, Northern Ireland Relationship natural Family ID F9360 Group Sheet | Family Chart
Family 1 Catherine Hall d. 1723, Northern Ireland Marriage 1719 Down, Northern Ireland [2, 3] Children > 1. Edward Montgomery, b. Between 1719 and 1726, Grey Abbey, Down, Northern Ireland d. 1726 (Age 7 years) [Father: natural] [Mother: natural]+ 2. William Montgomery, b. Abt 1723, Grey Abbey, Down, Northern Ireland d. 1799, Grey Abbey, Down, Northern Ireland (Age 76 years) [Father: natural] [Mother: natural]Family ID F9337 Group Sheet | Family Chart Last Modified 30 Dec 2025
Family 2 Elizabeth Hill, b. 1704, Coleraine, Londonderry, Northern Ireland d. 1789 (Age 85 years) Marriage 1725 [2, 3] Children > 1. Mary Montgomery, b. 1 Dec 1726, Grey Abbey, Down, Northern Ireland d. 19 Aug 1755, Down, Down, Northern Ireland (Age 28 years) [Father: natural] [Mother: natural]> 2. Hugh Montgomery, b. 1729, Grey Abbey, Down, Northern Ireland d. 1765 (Age 36 years) [Father: natural] [Mother: natural]> 3. James Montgomery, b. 1730, Grey Abbey, Down, Northern Ireland d. 1796, Down, Northern Ireland (Age 66 years) [Father: natural] [Mother: natural]> 4. Anne Montgomery, b. 20 Sep 1730, Grey Abbey, Down, Northern Ireland d. 1812 (Age 81 years) [Father: natural] [Mother: natural]> 5. Catherine Montgomery, b. 20 Aug 1735, Grey Abbey, Down, Northern Ireland d. 1761 (Age 25 years) [Father: natural] [Mother: natural]> 6. Robert Montgomery, b. 1738, Grey Abbey, Down, Northern Ireland d. 1758 (Age 20 years) [Father: natural] [Mother: natural]> 7. Lt Col Samuel Montgomery, b. 29 May 1743, Grey Abbey, Down, Northern Ireland [Father: natural] [Mother: natural]Family ID F9343 Group Sheet | Family Chart Last Modified 30 Dec 2025
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Event Map 
Fact 1 - Purchased Rosemount from cousin WIlliam - 1715 - Grey Abbey, Down, Northern Ireland 
= Link to Google Earth Pin Legend 
: Address
: Location
: City/Town
: County/Shire
: State/Province
: Country
: Not Set
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Folios 
T H Montgomery - Pages 131-133
Genealogical History of the Family of Montgomery
Grey Abbey
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Sources - [S2497] Sink, Bob and Montgomery, Denis, Email from Bob Sink 22 Nov 2011, (Name: Location: England; Date: 22 Nov 2011;;), Bob Sink and Denis Montgomery list the family line of William of GreyAbbey.
Attached media file - [S501] Burke, Sir Bernard, A Genealogical and Heraldic History of the Landed Gentry of Ireland, (Name: Harrison & Sons; Location: London, England; Date: 1899;), Montgomery of Grey Abbey Pages 313-314 Montgomerie, Robert b. 1544.
A_genealogical_and_heraldic_history_of_the_Ireland.pdf
Book found on Google Books
https://www.google.com/books/edition/A_Genealogical_and_Heraldic_History_of_t/Ha0EAAAAIAAJ?hl=en&gbpv=1&dq=A+Genealogical+and+Heraldic+History+of+the+Landed+Gentry+of+Ireland&printsec=frontcover - [S340] Montgomery, Thomas Harrison, Genealogical History of the Family of Montgomery, (Name: Printed for Private Circulation; Location: Philadelphia; Date: 1868;), Pages 131-133 Montgomerys of Grey Abbey https://www.ancestry.com/imageviewer/collections/12151/images/dvm_GenMono001578-00072-0?ssrc=&backlabel=Return&pId=134.
Electronic Book .PDF 170 pages
a_genealogical_history_of_the_family_of_.pdf
Book Available on Ancestry.com
https://www.ancestry.com/search/collections/12151/
https://www.ancestry.com/imageviewer/collections/12151/images/dvm_GenMono001578-00070-1?ssrc=&backlabel=Return&pId=134
- [S2497] Sink, Bob and Montgomery, Denis, Email from Bob Sink 22 Nov 2011, (Name: Location: England; Date: 22 Nov 2011;;), Bob Sink and Denis Montgomery list the family line of William of GreyAbbey.