{"version":"1.0","provider_name":"Leeuwarden City of Literature","provider_url":"https:\/\/leeuwardencityofliterature.nl\/en\/","author_name":"cityofliterature","author_url":"https:\/\/leeuwardencityofliterature.nl\/en\/author\/cityofliterature\/","title":"Lettertreffen - Leeuwarden City of Literature","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"iUgggg5NQA\"><a href=\"https:\/\/leeuwardencityofliterature.nl\/en\/agenda\/lettertreffen\/\">Lettertreffen<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/leeuwardencityofliterature.nl\/en\/agenda\/lettertreffen\/embed\/#?secret=iUgggg5NQA\" width=\"600\" height=\"338\" title=\"&#8220;Lettertreffen&#8221; &#8212; Leeuwarden City of Literature\" data-secret=\"iUgggg5NQA\" 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:\/\/leeuwardencityofliterature.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/leeuwardencityofliterature.nl\/wp-content\/uploads\/2024\/04\/LucasKemper_C.O.L._Lettertreffen_LR-66.jpg","thumbnail_width":2048,"thumbnail_height":1366,"description":"On Thursday, March 26, 2026, Leeuwarden UNESCO City of Literature will host the fourth edition of Lettertreffen, our annual meeting for the literary sector in Friesland. More information about time, program and location will follow, but for now: save the date! Photo: Lucas Kemper"}