William Arthur D’Arcy1 
Children of William Arthur D’Arcy and Charlotte D’Arcy
- Thomas Arthur D’Arcy+2 b. 10 Nov 1839, d. 10 Dec 1929
- William James Buchanan D’Arcy+2 b. 16 Mar 1844, d. 24 Aug 1936
Major Thomas D’Arcy1
He was Inspector-General of Police for Ulster.2 He gained the rank of Major in the Army.2
Children of Major Thomas D’Arcy and Eliza Buchanan
- William James D’Arcy2 d. 1846
- Susan D’Arcy2 d. c 1890
- Charlotte D’Arcy+2 b. 1803, d. 4 Nov 1888
Charlotte D’Arcy1 
Children of Charlotte D’Arcy and William Arthur D’Arcy
- Thomas Arthur D’Arcy+2 b. 10 Nov 1839, d. 10 Dec 1929
- William James Buchanan D’Arcy+2 b. 16 Mar 1844, d. 24 Aug 1936
Thomas Arthur D’Arcy1 
Children of Thomas Arthur D’Arcy and Anna Maria Thompson
- Arthur Vivian Mervyn D’Arcy+2 b. 13 Jun 1873, d. 22 Apr 1945
- Cecil Reginald D’Arcy2 b. 26 Dec 1874, d. 1 Dec 1958
- Edith Rose D’Arcy2 b. 4 Aug 1876, d. 18 Feb 1973
- William Arthur D’Arcy+2 b. 6 Dec 1877, d. 22 Jan 1954
Reverend Skeffington Thompson1
He lived at Tully, County Antrim, IrelandG.1
Children of Reverend Skeffington Thompson and Elizabeth Margaret D’Arcy
- Reverend Francis Daniel Thompson+
- Anna Maria Thompson+2 d. 22 Feb 1904
Anna Maria Thompson1 
Children of Anna Maria Thompson and Thomas Arthur D’Arcy
- Arthur Vivian Mervyn D’Arcy+2 b. 13 Jun 1873, d. 22 Apr 1945
- Cecil Reginald D’Arcy2 b. 26 Dec 1874, d. 1 Dec 1958
- Edith Rose D’Arcy2 b. 4 Aug 1876, d. 18 Feb 1973
- William Arthur D’Arcy+2 b. 6 Dec 1877, d. 22 Jan 1954
Arthur Vivian Mervyn D’Arcy1 
Children of Arthur Vivian Mervyn D’Arcy and Kathreen Boyd-Green
- Cecil Vivian Robert D’Arcy+2 b. 7 Aug 1905
- Mervyn Arthur Jack D’Arcy2 b. 23 Dec 1908
- Kathreen Edith D’Arcy2 b. 13 May 1910
James Boyd-Green1
Child of James Boyd-Green
- Kathreen Boyd-Green+2 d. 10 May 1940
Kathreen Boyd-Green1 
From 22 October 1904, her married name became D’Arcy.
Children of Kathreen Boyd-Green and Arthur Vivian Mervyn D’Arcy
- Cecil Vivian Robert D’Arcy+2 b. 7 Aug 1905
- Mervyn Arthur Jack D’Arcy2 b. 23 Dec 1908
- Kathreen Edith D’Arcy2 b. 13 May 1910