Кубекова Лидия Александровна
probably sister of Igor’s wife’s great-great-grandmother (Vera Kubekova)
Princess. In 1894 “the daughter of Major Prince Kubekov, Lidia” was admitted to the Kiev Institute as a boarder of the Alexander Committee for the Wounded (S382). In the Kiev directories of 1906–1907 — at Laboratornaya 6.