c. 1954 unresolved Neville places Einstein's imagination saying in his new book with Albert Einstein 1 source
before 1968 unresolved Neville says he has never felt inferior to another man with Albert Einstein 2 sources
before 15 April 1968 unresolved Neville misses an opportunity to meet Einstein with Albert Einstein 1 source
c. March 1969 unresolved Neville reads Einstein's statement denying survival after brain disintegration Los Angeles possible with Albert Einstein 1 source