• Born 27 July 1888, son of Sir Charles Alfred Elliott (1835-1911) and Alice Louisa Gaussen (d.1930).
• Married, in 1913, Gillian Dorothea Bloxam.
• Headmaster of Eton during the Second World War (from 1933-1949); his Wikipedia entry is here.
• Died 1973, aged ~85.

Children

With Gillian Dorothea Bloxam:

1. Peter Richard Elliott (b.1914)
2. John Nicholas Rede Elliott (b.1916)