Main Blackett Tree

Interactive tree of John Sirey

Robert Peter Blackett –

Karen … –

Kenneth Allan Blackett –

Rosemary Julia Bevan –

Robert Sirey Blackett 1937–2018

Emily Peter McLean –

Carolyn M. Blackett –

Jack Almond –

Audrey M. Blackett –

Leslie J. Brown –

Robert Blackett 1912–1964

Annie Imelda Morrison 1911–1993

Patricia A. Blackett –

June A. Blackett –

Henry Aitchison –

James Taylor Blackett 1914–1987

Elsie Gertrude Patterson 1915–1978

Agnes Byres Sirey 1894–

Walter Blackett 1889–1915

John P. Blackie –

John Sirey 1859–1926

Mary Tamer Harrington 1858–1944