Sir John Hamilton Franks1 
He was educated at Trinity College, Dublin University, Dublin, County Dublin, IrelandG.1 He held the office of Justice of the Peace (J.P.) for Dublin.1 He was Secretary of the Irish Land Commission between 1888 and 1910.1 He was appointed Companion, Order of the Bath (C.B.) in 1896.1 He was appointed Knight Bachelor in 1902.1
Children of Sir John Hamilton Franks and Catherine Lumsden
- Rosalie Henrietta Franks2 d. 22 Jan 1959
- Kathleen Elizabeth Franks1 d. 11 Jun 1956
- Dorothea Mary Franks2
- James Gordon Franks+2 b. 10 Sep 1875, d. 2 Nov 1941
- Anne Eleanor Franks2 b. 1 Feb 1879
- Robert Fergusson Franks+2 b. 5 Jun 1887, d. 28 Dec 1952
James Gordon Franks1 
Children of James Gordon Franks and Margaret FitzGibbon
- Air Vice-Marshal John Gerald Franks+1 b. 23 May 1905, d. 23 Sep 1995
- S/Ldr. Alexander Lumsden Franks2 b. 7 Oct 1908, d. 20 May 1940
- Ann Catherine Franks+2 b. 27 Nov 1911
Rt. Hon. Gerald FitzGibbon1
Child of Rt. Hon. Gerald FitzGibbon
- Margaret FitzGibbon+2 d. 23 Jun 1938
Margaret FitzGibbon1 
From 30 April 1904, her married name became Franks.
Children of Margaret FitzGibbon and James Gordon Franks
- Air Vice-Marshal John Gerald Franks+1 b. 23 May 1905, d. 23 Sep 1995
- S/Ldr. Alexander Lumsden Franks3 b. 7 Oct 1908, d. 20 May 1940
- Ann Catherine Franks+3 b. 27 Nov 1911
Donald William West1
Child of Donald William West
Jessica Rae West1
From 1 August 1936, her married name became Franks.1
Children of Jessica Rae West and Air Vice-Marshal John Gerald Franks
- Rachel Anne Franks2 b. 2 Dec 1937
- Rosemary Juliet Franks2 b. 6 Jun 1941
Rachel Anne Franks1
Rosemary Juliet Franks1
S/Ldr. Alexander Lumsden Franks1

He fought in the Second World War.1 He was awarded the Air Force Cross (A.F.C.)1 He gained the rank of Squadron Leader in the Royal Air Force.1
Ann Catherine Franks1
From 29 August 1935, her married name became Darley. On 9 August 1937 (an unknown value.)1
Child of Ann Catherine Franks and Frederick John Walter Darley
