Sarah Agnes McElwee1 
From 29 August 1949, her married name became Clark.
Children of Sarah Agnes McElwee and Jackson Anthony Cary Clark
- Margaret Anne Clark3 b. 27 Dec 1951
- Mary Patricia Clark3 b. 2 Mar 1953
- Marian Elizabeth Clark3 b. 26 Jun 1954
- Agnes Caroline Clark3 b. 23 Mar 1957
- Kathleen Bernadette Clark3 b. 11 Feb 1961
- [S47] BIFR1976 page 233. See link for full details for this source. Hereinafter cited as. [S47]
- [S6843] Re: McElwee Family, “re: McElwee Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 10 October 2013. Hereinafter cited as “re: McElwee Family.”
- [S47] BIFR1976. [S47]
Margaret Anne Clark1
She graduated with a Bachelor of Science (B.Sc.)1
Mary Patricia Clark1
From 12 October 1974, her married name became Thirgood.
Thomas Michael Thirgood1
He graduated with a Bachelor of Science (B.Sc.)1
- [S47] BIFR1976 page 233. See link for full details for this source. Hereinafter cited as. [S47]
Marian Elizabeth Clark1
Agnes Caroline Clark1
Kathleen Bernadette Clark1
Mary Antoinette Clark1 
From 13 June 1936, her married name became Thompson.
Dr. George Matthew Thompson1
Child of Dr. George Matthew Thompson
Joseph Matthew Thompson1
He held the office of Justice of the Peace (J.P.) for County Derry.1 He lived in 1976 at 39 Manse Road, Castlereagh, Belfast, County Antrim, IrelandG.1 He had two sons and one daughter.1
