Dame Olga Nikolaevna Uvarov DBE FRCVS (9 July 1910 – 29 August 2001) was a veterinary surgeon and clinical researcher.
When the October Revolution began in 1917, Uvarov's father sent her, along with her three brothers and their mother, Elena, to his parents to Ouralsk.
By 1922 with the assistance of the American Red Cross,[1] Boris Uvarov tried to transport the children out of Soviet Russia, but he could afford only to pay the costs for one child.
[2] In 1953, Uvarov joined the Veterinary Department of Glaxo Laboratories Ltd, where she was involved in product development and training sales representatives.
[7] Never married, Uvarov's last years were spent in a nursing home at Hatch End until her death at age 91 on 29 August 2001.