Countess Sofia Andreevna Bobrinskaya née Shuvalova by Karl Pavlovich Bryullov, 1846
Sofia Andreevna Bobrinskaya, née Shuvalova (17 July 1829 – 9 September 1912). Daughter of Andrei Petrovich Shuvalov and Thekla Ignatievna Shuvalova. Wife of Alexander Alexeievich Ct. Bobrinskiy. Mother of Alexei Alexandrovich Comte Bobrinskiy; Alexander Bobrinskiy; Andrei Alexandrovich Ct. Bobrinskiy; Георгий Александрович гр. Бобринский and Vladimir Bobrinsky. Sister of Peter Andreevich Gf. Shuvalov; Pavel Andreevich Shuvalov and Css Olga Andreevna Shuvalova. Half sister of Aleksandra Platonovna Zubova
source: Hermitage Museum, Geni