Parish Records St. Barnabus, Homerton, Hackney, London
Born April 26, 1891, baptism June 14, 1891 Catherine Emma Treadwell, father Thomas William Treadwell, mother Selins Esther [as spelled] Treadwell, of 9 Marion Street, father is a bus driver.

In the 1901 census 33 Tadmore Street, Hammersmith, St. Stephen Shephard’s Bush, London.
Wife Selina Treadwell, married, age 40, charwoman, worker, born London.
Son Albert Treadwell, age 14, errand boy post, worker, born London.
Daughter Katie Treadwell, age 9, born Hammerton.
Son Thomas Treadwell, age 6, born Kilburn.
Daughter Maud Treadwell, age 4, born Kilburn.
Daughter Dorothy Treadwell, age 2, born Marylebone.

Married the well known sculptor Sir William Reid-Dick, KCVO RA [Royal Academy] see Wikipedia: https://en.wikipedia.org/wiki/William_Reid_Dick

National Probate Calendar
Lady Catherine Emma Reid Dick of Caburn Rise Hastings Road Telham Battle East Sx died 1 June 1982 Probate Brighton 27 August 1982 Effects 79963 pounds