{"version":"1.0","provider_name":"Taco Tichelaar","provider_url":"https:\/\/tacotichelaar.nl\/wordpress","author_name":"admin","author_url":"https:\/\/tacotichelaar.nl\/wordpress\/author\/admin\/","title":"De VOC en WIC op Rapenburg","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"qZQ201a8Td\"><a href=\"https:\/\/tacotichelaar.nl\/wordpress\/de-voc-en-wic-op-rapenburg\/\">De VOC en WIC op Rapenburg<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/tacotichelaar.nl\/wordpress\/de-voc-en-wic-op-rapenburg\/embed\/#?secret=qZQ201a8Td\" width=\"600\" height=\"338\" title=\"&#8220;De VOC en WIC op Rapenburg&#8221; &#8212; Taco Tichelaar\" data-secret=\"qZQ201a8Td\" 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:\/\/tacotichelaar.nl\/wordpress\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Inleiding De drie eilanden Uilenburg, Marken en Rapenburg zijn door vergravingen van buitendijks land ontstaan bij de z.g. tweede vergroting van Amsterdam in 1593.1 Als gevolg van de snelle groei van de stad, het belang van een goede verdediging en omdat er werd geklaagd over te weinig ruimte voor houtopslagplaatsen en scheepswerven, werd het aanvankelijke &hellip; Lees verder &rarr;","thumbnail_url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/c\/c3\/Gerrit_Lamberts_%281776-1850%29%2C_Afb_010097001748.jpg\/769px-Gerrit_Lamberts_%281776-1850%29%2C_Afb_010097001748.jpg?20180224182725"}