Arthur Blackwood

secretary of the Post Office (1832–1893)

Parents

• Cecilia Georgiana Byng
• Arthur Johnstone Blackwood

Children

• Ada Sydney Blackwood
• Stevenson Arthur Blackwood
• Beatrice Lucy Blackwood
• Cecilia Grace Blackwood
• Algernon Blackwood

Siblings

• Harriet Cecilia Blackwood
• Lucy Pauline Wright

Partners

• Harriet Sydney Dobbs