<?xml version="1.0"?>
<oembed><version>1.0</version><provider_name>Uitgeverij Van Oorschot</provider_name><provider_url>https://www.vanoorschot.nl/en/</provider_url><author_name>joost</author_name><author_url>https://www.vanoorschot.nl/en/author/joost/</author_url><title>Gerrit Krol  Meesters over de tijd (slot) &#xB7; Uitgeverij Van Oorschot</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="2ISy8Ovo2S"&gt;&lt;a href="https://www.vanoorschot.nl/en/dbnl/gerrit-krolmeesters-over-de-tijd-slot/"&gt;Gerrit Krol&#xD;
&#xD;
Meesters over de tijd (slot)&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="https://www.vanoorschot.nl/en/dbnl/gerrit-krolmeesters-over-de-tijd-slot/embed/#?secret=2ISy8Ovo2S" width="600" height="338" title="&#x201C;Gerrit Krol&#xD;
&#xD;
Meesters over de tijd (slot)&#x201D; &#x2014; Uitgeverij Van Oorschot" data-secret="2ISy8Ovo2S" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script type="text/javascript"&gt;
/* &lt;![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&amp;&amp;d.addEventListener&amp;&amp;"undefined"!=typeof URL&amp;&amp;(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&amp;&amp;!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i&lt;o.length;i++)o[i].style.display="none";for(i=0;i&lt;a.length;i++)s=a[i],e.source===s.contentWindow&amp;&amp;(s.removeAttribute("style"),"height"===t.message?(1e3&lt;(r=parseInt(t.value,10))?r=1e3:~~r&lt;200&amp;&amp;(r=200),s.height=r):"link"===t.message&amp;&amp;(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&amp;&amp;n.host===r.host&amp;&amp;l.activeElement===s&amp;&amp;(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r&lt;s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
//# sourceURL=https://www.vanoorschot.nl/wp-includes/js/wp-embed.min.js
/* ]]&gt; */
&lt;/script&gt;
</html><description>[p. 291] Gerrit Krol Meesters over de tijd (slot) Weten veronderstelt werkelijkheid. We weten dat een steen, losgelaten, steeds sneller valt. Zo weten we ook dat op 10 mei 1940 Nederland in oorlog raakte met Duitsland. Maar dat op de vroege ochtend van de 22ste december 1946 Frits van Egters een wandeling door Amsterdam-Zuid maakte,...</description><thumbnail_url>https://www.vanoorschot.nl/wp-content/uploads/1991/01/_tir001199101ill0021-150x200.gif</thumbnail_url></oembed>

<!--
Performance optimized by W3 Total Cache. Learn more: https://www.boldgrid.com/w3-total-cache/

Page Caching using Disk: Enhanced (Requested URI contains query) 
Database Caching 129/137 queries in 0.020 seconds using Disk

Served from: www.vanoorschot.nl @ 2026-06-21 10:43:22 by W3 Total Cache
-->