Richmond was the son of Joshua Richmond Page and Alberta Frances (nee Carter) Page, born in Ashwell, Hertfordshire on 20 October 1891.
Herbert was the eldest son of Herbert George and Nellie Sarah Jane (nee Westerman) Westerman born at Ashwell, Hertfordshire 6 September 1896. He was a pupil at the Merchant Taylors School in Ashwell.
Percy was born in Ashwell, Hertfordshire, the only son of Charles Thomas and Louisa (nee Davis) Worboys on 8 September 1891. He was a pupil at the Merchant Taylors School in Ashwell.