The Princess Helena ( Helena Augusta Victoria : Princess Christian of Schleswig-Holstein by marriage ; 25 May 1846 â `` 9 June 1923 ) was the third daughter of Queen Victoria and Prince Albert . The Princess Helena ( Helena Augusta Victoria : Princess Christian of Schleswig-Holstein by marriage ; 25 May 1846 â `` 9 June 1923 ) was a member of the British Royal Family , the third daughter and fifth child of Queen Victoria and Prince Albert .