Daughter of the Swedish Prince in London to add to Coronation Gaiety. Sigfrida and Dagmar Nordstrom, daughters of Prince of Sweden have arrived in London to act as entertainers at Society functions during the Coronation season. Dagmar, the younger, has been ill with influenza since she came to London, and she had her first outing with her sister today (Sunday). Photo shows: Dagmar (left) handing her sister, Sigfrida, a drink from the fountain outside Lord Londonderry's house in Park Lane. 11 April 1937