1939 unresolved Warden's conflicting datings of when he first read Neville: when Neville had only one published book (c.1939-41 if literal); 'back into the '50s'; and 'fifty years ago' — his engagement with the written work began early and long preceded understandin with Lindell Warden 1 source
c. 1960 unresolved Neville's LP record album: Warden owned it for years (cover: Neville meditating on a park bench) until his wife gave it away; DeCarlo adds Neville said he sent the album to Nixon before Nixon became president. with Lindell Warden, Richard Nixon, John F. Kennedy 2 sources
c. 1962 unresolved Neville's empty-lot story: his grandfather saw the lot prosperous in his mind's eye, and Neville saw himself as the grandfather (DeCarlo, from recordings). New York City with Lindell Warden 3 sources
before 1968 unresolved Neville's teaching that at death you are restored young — about twenty — with nothing transformed; asked why twenty, Warden honestly says he does not know ('that was Neville's experience'). with Lindell Warden, Joseph "Joe" Goddard (Neville's father) 2 sources
c. 16 April 1969 unresolved The Greek-Bible retort: challenged whether he had read the Bible in Greek, Neville answered that they read it in Greek without understanding while he reads it and understands (DeCarlo retelling). San Francisco possible with Lindell Warden 3 sources
before 1972 unresolved Eyewitness detail: whenever Neville stepped off the lecture stage he was immediately surrounded by a dozen women; Warden was often the only man among them, and shaking Neville's hand was 'a big deal' — he never got really close. with Lindell Warden 1 source