Question: are any members of the von trapp family still alive

Answer: No, Maria Agatha Franziska Gobertina von Trapp (28 September 1914 -- 18 February 2014) was the second-oldest daughter of Georg von Trapp and his first wife, Agatha Whitehead von Trapp. She was a member of the Trapp Family Singers, whose lives inspired the musical and film The Sound of Music. She was portrayed by Heather Menzies as the character ``Louisa''. She died at age 99, and was the last surviving sibling portrayed in the film.