Helene Hanff died on April 9, 1997, in New York City, New York, USA of pneumonia.
Helene Hanff's birth name is Helene Marjorie Hanff.
Helene Hanff was born on April 15, 1916, in Philadelphia, Pennsylvania, USA.
Johann Nikolaus Hanff died in 1711.
Johann Nikolaus Hanff was born in 1663.
Yes, Nora Doel and her daughters met Helen Hanff in London and this is documented in Helen Hanff's subsequent book "The Duchess of Bloomsbury Street."
Helene Bevan died in 2001.
Helene Kottannerin died in 1470.
Helene Liebmann died in 1835.
Helene Wessel died in 1969.
Helene Stöcker died in 1943.
Helene Holzman died in 1968.
Helene Lange died in 1930.