{"version":"1.0","provider_name":"Inter Antiquariaat Mefferdt &amp; De Jonge","provider_url":"https:\/\/inter-antiquariaat.nl\/nl-oud","author_name":"admin","author_url":"https:\/\/inter-antiquariaat.nl\/nl-oud\/author\/admin\/","title":"Amersfoort - Joan Blaeu, 1649 - Inter Antiquariaat Mefferdt &amp; De Jonge","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"P0KWoWvJIV\"><a href=\"https:\/\/inter-antiquariaat.nl\/nl-oud\/antiek\/niet-gecategoriseerd\/amersfoort-joan-blaeu-1649\/\">Amersfoort &#8211; Joan Blaeu, 1649<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/inter-antiquariaat.nl\/nl-oud\/antiek\/niet-gecategoriseerd\/amersfoort-joan-blaeu-1649\/embed\/#?secret=P0KWoWvJIV\" width=\"600\" height=\"338\" title=\"&#8220;Amersfoort &#8211; Joan Blaeu, 1649&#8221; &#8212; Inter Antiquariaat Mefferdt &amp; De Jonge\" data-secret=\"P0KWoWvJIV\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^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<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(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<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);\n\/\/# sourceURL=https:\/\/inter-antiquariaat.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"\u201cAmisfurtum\u201d, plattegrond van de stad Amersfoort, kopergravure uitgegeven te Amsterdam in 1649 door Joan Blaeu, als deel van diens Toneel der Steden van de Vereenighde Nederlanden. Later met de hand gekleurd. Verso Latijnse tekst. Afm. 42 x 52 cm. In de zeventiende eeuw was Amersfoort naast Utrecht de enige andere grote stad in deze provincie. [...]"}