Arthur married Julia Ann Sampson on 22 Nov 1877 in Adelaide, , South Australia, Australia. Julia (daughter of John Sampson and Susan Rawling Sanders) was born on 20 Feb 1857 in Kooringa, , South Australia, Australia; died on 12 Jan 1923 in New Zealand. [Group Sheet] [Family Chart]

1. Arthur Valentine was born in 1879; and died.
2. Sarah Valentine was born in 1884; and died.
3. Dorothy Valentine was born in 1886; and died.
4. John G. Valentine was born in 1889; died in 1890.
5. William Valentine was born in 1892; and died.
6. Beatrice Valentine was born in 1894; died in 1918-1919.
7. Thomas Dexter Valentine was born in 1895; died in 1968.