Audio recording and transcript of the interview with the student and colleague of Arthur Prior, Jim Thornton. The interview was conducted in December 2016
A notice from Edward Lumley & Sons Ltd, saying that the insurance policy on the Poppers' house needed renewing. The policy was under Hennie's name. Included is a receipt for a cheque to the same company and the insurance cover.
A notice of the Royal Society of New Zealand's "Matter and Life" lecture series held at Canterbury University College. Popper's "Mechanism and Vitalism" was scheduled to be the final lecture.