Interactive tree of Alfred Henry Grosvenor Thursfield

Caroline Margaret Blackett –

Georgina Isabella Blackett –

Christopher James Blackett –

John Richard Thursfield Blackett –

Paz del Rosario Villanueva 1957–1991

Marissa del Rosario –

Charles Patrick Blackett –

Audrey Rosamond Thursfield 1925–1999

John Basil Goldney Blackett 1922–2001

Alfred Henry Grosvenor Thursfield 1890–1969

Kathleen Wood 1898–1983