Our Society…  

“Ireland’s most active genealogical organisation”

Dublin-based, supporting both beginners and experienced genealogists alike






---Preserving records


   Join the Society - Click here


Our Upcoming Events 


Tues. October 10th 2017 8.00pm

James Scannell - DMP Casualties during the War of Independence Part 3  - at DFEi, Cumberland St, Dun Laoghaire


For more click here

Open Morning Meetings

Wednesday 27th September 2017 10.30am

At Hardy's Bar, Royal Marine Hotel 


For more click here

GSI Oct Lecture - Precis

Tues. October 10th 2017 8.00pm


James Scanell

DMP Casualties during the War of Independence Part 3

This talk will continue the story of those members of the Dublin Metropolitan Police who were killed during the War of Independence by members of Michael Collins Dublin Active Service unit. The talk will also cover IRA killings in Cork on a one in one case.


Our Newsletter 








September 2017 Issue

      Maynooth Studies in Local History

     International Congress on Vexillology London

          ..... and more.....Click here

For Our Beginners 

Best to start from what you know about your ancestors. GSI provides a simple template here.


To progress further, download a free handbook on “Tracing your Ancestors in Ireland”


Find your ancestors in the censuses of 1911 and 1901… Click here


Come to GSI open meetings, 4th Wednesday each month.. Click here


Join GSI… Click here

GSI Lectures now on video


Certain recent lectures to the Society were recorded on video and are now available to watch online.  .


September 2017 - Brian White Some residents of Killarney Road, Bray Click here

August 2017 - Brian Hollinshead - OpenStreetMaps : Where historical Geography meets Genealogy - click here 

July 2017 - Brian Donovan, findmypast - Finding my Irish Story - click here

June 2017 - Mary Beglan: How Online Sources Helped Put Flesh on the Bones of the Beglan Family Tree Click here

May 2017 - Mike Mulligan, Ancestry : The story of our DNA - Click here

April 2017 - Tom Quinlan, National Archives - Digitised online resources and complementary sources for researching family history - Click here

March 2017 - Ciara Kerrigan - National Library Ireland : The Manuscript Collections of the Genealogical Office - Click here

February 2017 - Capt. Daniel Ayiotis

Defence Forces:  Developments at the Military Archives 2017 - Click here



December 2016 Stan Zamyatin

Evolution of the Irish Harp - Click here






at GSI    

Stuart Rosenblatt was

installed as the new

President of The

Genealogical Society

of Ireland

Click here for details  

Our other websites 

 GSI is on Twitter and Facebook






Our Vexillology and Heraldry sites

Vexillology Ireland

Heraldry Ireland


Ireland’s DNA Atlas

Volunteers required


Working with the Royal College of Surgeons in Ireland, we are researching Ireland’s unique DNA. We need volunteers to provide samples for this research.  If your 8 great-grandparents came from the same area, we need you. 


Find out more here 

www.familyhistory.ie is published by Genealogical Society of Ireland Limited, 11 Desmond Avenue, Dún Laoghaire, Co. Dublin, IRELAND

For corporate information click here

email:- web@familyhistory.ie 

Flagging Ireland

Flagging Ireland is a new 52-page full colour publication (August 2015) by the Genealogical Society of Ireland, edited by Stan Zamyatin. It deals with the design and use of flags in Ireland, north and south. It is intended for use by school;s, colleges, sporting clubs and local communities to assist them in the design, manufacture and use of flags. This guide takes the reader through the steps to create a wonderfully vibrant and visible representation of the unique local identities of communities and groups. The price is €10 +€2 p&p

Special Discount For the month of October, the book is available at a discount of €3. Click here



Our Opening Hours 


Our archivess and research centre are closed. We hope to re-open in a new location soon

GSI President (2014)
Gazette banner

Genealogical Society of Ireland new premises is at an advanced stage of fitting out.  Open Wednesdays 10-4 and Saturdays 2-5


Click here for a map showing our new location behind the Loughlinstown Leisure Centre, Loughlinstown Drive, Loughlinstown

Entrance through the carpark of the Leisure Centre.

We are very grateful to Dun Laoghaire/Rathdown County Council which has made the premises available to us.

The computer room and facilities for tracing family history are fully open.  The  fitting out of facilities for the library and archives is being suspended throughout Heritage Week


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