William Henry McCauley was born on 10 May 1881 in Queanbeyan, New South Wales. He is the son of Thomas McCauley and Sarah Plummer. William married Evelyn Edith "Lena" Jones on 13 December 1910 in Wellington, New South Wales. Lena was born on 18 September 1887 in Wellington, New South Wales, and is the daughter of Clement Jones and Margaret Ann Asgill. William died on 14 November 1928 in Wellington, New South Wales. Lena died on 4 October 1986 in Wellington, New South Wales.

Ellen Doris (Nell) McCauley was born in 1909 in Wellington, New South Wales. She is the daughter of William McCauley and Evelyn Jones. Nell married Ernest Henry Priest in 1930 in Wellington, New South Wales. Ernest was born on 27 February 1907 in Orange, New South Wales, and is the son of Edward (Ned) Priest and Margaret Janet Morgan. Ernest died on 26 June 1982 in Wellington, New South Wales. Nell died on 5 August 1990 in in Wellington, New South Wales. They are buried in Wellington Lawn Cemetery, Wellington, New South Wales.

Leslie William Clement (Clem) McCauley was born on 3 October 1910 in Lithgow, New South Wales. He is the son of William McCauley and Evelyn Jones. Leslie married Madge Williams on 31 July 1936 in Stuart Town, New South Wales. Madge was born on 15 July 1914 in Wellington, New South Wales, and is the daughter of William Williams and Selina (Lena) Martin. Madge died on 13 May 2003 in Wollongong, New South Wales. Leslie died on 23 June 1991 in Coledale, New South Wales. They are buried in Wollongong City Memorial Gardens and Crematorium, Unanderra, Wollongong City, New South Wales.

Enid Mary (Tibby) McCauley was born on 11 May 1912 in Wellington, New South Wales. She is the daughter of William McCauley and Evelyn Jones. Tibby married Roland Henry Ball in 1931 in Wellington, New South Wales. Roland was born on 29 July 1906 in Wellington, New South Wales, and is the son of Reuben Aaron Core Oxenham Ball and Mary Jane Townsend. Roland died on 4 June 1977 in Cabonne Shire, New South Wales. Tibby died on 17 June 1988 in Wellington, New South Wales.

Dudley James (Douglas) McCauley was born on 17 December 1914 in Wellington, New South Wales. He is the son of William McCauley and Evelyn Jones. Douglas married Pauline Alma Sutton on 25 July 1940 in Montefiores, New South Wales. Pauline was born in 1918, and is the daughter of Norman Sutton. Douglas died on 17 May 1992. Pauline died on 2 October 1998. They are buried in Batemans Bay Cemetery, New South Wales.

Thomas Joseph (Tom) McCauley was born on 11 February 1917 in Wellington, New South Wales. He is the son of William McCauley and Evelyn Jones. Tom married Valma Amy Boss on 10 September 1938 in Wellington, New South Wales. Valma was born on 16 October 1912 in Stuart Town, New South Wales, and is the daughter of Victor Alexander Boss and Margaret Robinson. Valma died on 10 December 2002 in Albion Park Rail, New South Wales. Tom died on 3 April 1996 in Albion Park Rail, New South Wales.

Phyllis Marjorie (Marge) McCauley was born on 8 February 1925 in Wellington, New South Wales. She is the daughter of William McCauley and Evelyn Jones. Marge married Richard Francis Ede on 29 July 1944 in Wagga Wagga, New South Wales. Richard was born on 28 October 1922 in Samarai, Papua New Guinea. Richard died on 21 February 1948 in Concord, New South Wales. He is buried in Rookwood, Cumberland Council, New South Wales. Marge married Francis Joseph Ede on 2 December 1948 in Wellington, New South Wales. Francis was born on 1 April 1928. Francis died on 22 May 2015, and is buried in Glen William, Dungog Shire, New South Wales. Marge died on 7 August 2004, and is buried in Glen William, Dungog Shire, New South Wales.

Lorna May McCauley was born on 8 July 1929. She is the daughter of William McCauley and Evelyn Jones. Lorna married Milton (Mick) Townsend in 1947 in Wellington, New South Wales. Mick was born on 24 July 1925 in Warialda, New South Wales, and is the son of Henry Ernest Townsend and Carrie Isobel Rose. Mick died on 6 May 1988. Lorna died on 20 February 1985. They are buried in Delungra Cemetery, Delungra, New South Wales.