A third telling of Olsder's 1975 account (Historisch Nieuwsblad, 2025) newly states Kwakernaak was the designated host but was absent that day, and still rests on Olsder's memory alone

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A Historisch Nieuwsblad feature by journalist and self-described "China-deskundige" Fred Sengers, first published 4 December 2025 and since revised more than once — the vault's 2026-09-27 capture read an update stamp of 23 July 2026; a 2026-10-11 re-fetch of the same URL shows "Update 1 oktober 2026", with the quoted passage unchanged — repeats Geert Jan Olsder's account of a spring-1975 Chinese delegation visit to the University of Twente — the unannounced delegation, Olsder receiving Song Jian, the beer conversation about the group's population-growth research — and adds one detail absent from the vault's existing tellings: that Kwakernaak, not Olsder, was the person appointed to receive the delegation, and that the task fell to Olsder only because Kwakernaak happened to be away. In Sengers's words: "Eigenlijk was professor Huibert Kwakernaak de aangewezen persoon hem te ontvangen, maar hij was die dag afwezig. Daarom kwam het verzoek bij Geert Jan Olsder terecht." ("Actually, professor Huibert Kwakernaak was the person designated to receive him, but he was absent that day. That is why the request landed with Geert Jan Olsder.") The vault's existing note already recorded that Kwakernaak was absent (claim-olsder-account-traces-song-jian-twente-contact-to-1975-delegation-visit); new here is that he was the designated host, making Olsder's role pure administrative contingency rather than selection.

This is a new telling, not new evidence. It is Olsder's own memory (now 81), recorded a third time — after his 2015 Volkskrant remarks and the 2024 U-Today interview — in a third venue, fifty years on, and it neither cites nor shows awareness of any 1975 document. It therefore sharpens, without resolving, claim-olsder-1975-account-is-2008-retrospective-reconstruction: the account has now multiplied across three separate interviews (2015, 2024, 2025/26) without ever anchoring to a record contemporaneous with 1975 or 1978. [unverified-historical — needs primary]: the core question — whether any 1975/1978 record independent of Olsder corroborates the meeting itself — remains open at question-verify-song-jian-1975-twente-delegation-visit.