William Plunket Cairnes (1857-1925) (1857–1925) Parents Thomas Plunket Cairnes Sophia Gaussen Children Tom Algar Elliot Cairnes William Jameson Cairnes Francis Herbert Cairnes Siblings Helen Christobel Cairnes Alfred Bellingham Cairnes Charles Elliot Cairnes Alice Cairnes Edith Sophia Cairnes Alan Thomas Cairnes Partners Alice Jane Algar