Joseph Blundell was born on 15 September 1877 in Oaks Estate, Queanbeyan, New South Wales. He is the son of Jacob Blundell and Lucy Plummer. Joseph married Ethel Maud Hart on 14 November 1912 at Murrumburrah, New South Wales. Ethel was born on 11 August 1893 in Murrumburrah, New South Wales, and is the daughter of James S Hart and Mary Ann Thompson. Joseph died on 22 October 1944 at Harden, New South Wales. Ethel died on 23 April 1954 in Harden, New South Wales.

Henry Joseph Blundell was born on 11 October 1913 in Blind Creek, New South Wales. He is the son of Joseph Blundell and Ethel Hart. Henry died on 6 July 1970 in Murrumburrah, New South Wales. He is buried in Harden-Murrumburrah Cemetery, Murrumburrah, Hilltops Council, New South Wales.

Vera Blundell was born on 6 December 1918 in Blind Creek, New South Wales. She is the daughter of Joseph Blundell and Ethel Hart. Vera married Thomas Maher in 1940 in Murrumburrah, New South Wales. Thomas was born on 6 November 1913 in Cootamundra, New South Wales, and is the son of Pierce Sylvester Maher and Lucy Ann Walsh. They had a son Mervyn Darcy Maher (1942-2014). Vera died on 8 September 1943 in Junee, New South Wales. Thomas died on 3 September 1985 in Queanbeyan, New South Wales. Vera is buried in Harden-Murrumburrah Cemetery, Murrumburrah, Hilltops Council, New South Wales.

Margaret Blundell was born on 20 November 1920 in Murrumburrah, New South Wales. She is the daughter of Joseph Blundell and Ethel Hart. Margaret died on 1 February 2005 in Murrumburrah, New South Wales. Margaret is buried in Harden-Murrumburrah Cemetery, Murrumburrah, Hilltops Council, New South Wales.

George Blundell was born on 1 April 1924 in Harden, New South Wales. He is the son of Joseph Blundell and Ethel Hart. George died on 13 November 1973 in Harden, New South Wales. George is buried in Harden-Murrumburrah Cemetery, Murrumburrah, Hilltops Council, New South Wales.

Gregory Blundell was born in 1926 in Murrumburrah, New South Wales. He is the son of Joseph Blundell and Ethel Hart. Gregory died on 19 September 1999 in Murrumburrah, New South Wales. Gregory is buried in Harden-Murrumburrah Cemetery, Murrumburrah, Hilltops Council, New South Wales.