Princess Victoria Eugenie of Battenberg (1887 - 1969), granddaughter of Queen Victoria, circa 1892. She married King Alfonso XIII of Spain in 1906, and became informally known as Queen Ena. (Photo by Keystone/Hulton Archive/Getty Images)
Princess Victoria Eugenie of Battenberg (1887 - 1969), granddaughter of Queen Victoria, circa 1892. She married King Alfonso XIII of Spain in 1906, and became informally known as Queen Ena. (Photo by Keystone/Hulton Archive/Getty Images)