Hon. Dinah Felicity Forster Lawrence1 
Hon. Mary Letitia Lawrence1 
From 6 January 1951, her married name became Woodhouse.
Alfred Jeffrey Woodhouse1
Child of Alfred Jeffrey Woodhouse
Douglas Lionel Woodhouse1
AAPSW.1
Hon. Nona Georgette Lawrence1 
From 8 February 1945, her married name became Byrne. She was appointed Dame of the Pontifical Equestrian Order of St. Gregory the Great (D.S.G.) in 1997.3 She lived in 2003 at 45 King George Gardens, Chichester, Sussex, EnglandG.1
Children of Hon. Nona Georgette Lawrence and W/Cdr. Vincent George Byrne
- Nicholas John Joseph Byrne+2 b. 1946, d. 30 Jul 1994
- Teresa Marie Byrne+2 b. 1947
- Deirdre Helen Byrne3 b. Sep 1948, d. Jun 1950
- James Vincent Byrne+2 b. 1950
- Vincent Patrick Byrne+2 b. 1952
- Clare Mary Anne Byrne+2 b. 1955
- Fiona Rosaleen Mary Byrne+2 b. 1957
- Dominic Lawrence Byrne+2 b. 1959
- Rory Shaun Byrne+2 b. 1961
James Byrne1
Child of James Byrne
- W/Cdr. Vincent George Byrne+2 d. 1978
W/Cdr. Vincent George Byrne1 
He gained the rank of Wing Commander in the Royal Air Force.1
Children of W/Cdr. Vincent George Byrne and Hon. Nona Georgette Lawrence
- Nicholas John Joseph Byrne+2 b. 1946, d. 30 Jul 1994
- Teresa Marie Byrne+2 b. 1947
- Deirdre Helen Byrne3 b. Sep 1948, d. Jun 1950
- James Vincent Byrne+2 b. 1950
- Vincent Patrick Byrne+2 b. 1952
- Clare Mary Anne Byrne+2 b. 1955
- Fiona Rosaleen Mary Byrne+2 b. 1957
- Dominic Lawrence Byrne+2 b. 1959
- Rory Shaun Byrne+2 b. 1961
Nicholas John Joseph Byrne1 
Children of Nicholas John Joseph Byrne and Catherine Penelope Smith
- Kirstie Mary Kate Byrne2 b. 1969
- Tara Mary Fiona Byrne2 b. 1971
- Fiona Georgina Mary Byrne2 b. 1976
Catherine Penelope Smith1
From 1968, her married name became Byrne. She lived in 2003 at Wincombe Cottage, Donhead St. Mary, Dorset, England.1
Children of Catherine Penelope Smith and Nicholas John Joseph Byrne
- Kirstie Mary Kate Byrne2 b. 1969
- Tara Mary Fiona Byrne2 b. 1971
- Fiona Georgina Mary Byrne2 b. 1976