Marie of Saxe-Altenburg
From Wikimedia Commons, the free media repository
English: Princess Marie of Saxe-Altenburg (Alexandrina Mary Wilhelmina Catherine Charlotte Theresa Henrietta Louise Pauline Elizabeth Friederica Georgina; 14 April 1818 – 9 January 1907) was Queen of Hanover and the consort of George V of Hanover, a grandson of George III of the United Kingdom and Queen Charlotte.
Marie of Saxe-Altenburg and her daughter Mary. Painting by Wilhelm von Kaulbach.