Constance Mary Lubbock (died 1892) (d. 1892) Parents Ellen Frances Hordern John Lubbock, 1st Baron Avebury Children Lady Phyllis Sydney Buxton Charles Sydney Buxton Kenneth Sydney Buxton Siblings Amy Harriet Lubbock John Lubbock, 2nd Baron Avebury Norman Lubbock Rolfe Arthur Lubbock Gertrude Lubbock Harold Lubbock Irene Lubbock Ursula Lubbock Maurice Lubbock Eric Lubbock Partners Sydney Buxton, 1st Earl Buxton