{"version":"1.0","provider_name":"Chesterfield Blog","provider_url":"https:\/\/blog.chesterfield.com\/nl","author_name":"Melle","author_url":"https:\/\/blog.chesterfield.com\/nl\/author\/melle\/","title":"Alexander Nevsky Kathedraal: Architectonisch wonder in Sofia - Chesterfield Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1iUiZapCs5\"><a href=\"https:\/\/blog.chesterfield.com\/nl\/alexander-nevsky-kathedraal-architectonisch-wonder-in-sofia\/\">Alexander Nevsky Kathedraal: Architectonisch wonder in Sofia<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blog.chesterfield.com\/nl\/alexander-nevsky-kathedraal-architectonisch-wonder-in-sofia\/embed\/#?secret=1iUiZapCs5\" width=\"600\" height=\"338\" title=\"&#8220;Alexander Nevsky Kathedraal: Architectonisch wonder in Sofia&#8221; &#8212; Chesterfield Blog\" data-secret=\"1iUiZapCs5\" 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:\/\/blog.chesterfield.com\/nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/blog.chesterfield.com\/nl\/wp-content\/uploads\/2025\/08\/Chesterfield_atw_exploring_the_architectural_grandeur_of_alexander_nevsky_cathedral_a_chesterfield_perspective_in_sofia_bulgaria-768x512.png","thumbnail_width":600,"thumbnail_height":400,"description":"De Alexander Nevsky Kathedraal in Sofia is een architectonisch meesterwerk dat Byzantijnse grandeur combineert met Bulgaars vakmanschap. Ontdek de verborgen ontwerpdetails die dit monument uniek maken, van zijn iconische koepels tot de verbluffende moza\u00efeken. Byzantijnse invloeden in het ontwerp De majestueuze koepels van de kathedraal, waarvan de centrale 45 meter hoog reikt, zijn een hommage [&hellip;]"}