{"version":"1.0","provider_name":"Gallery Connection","provider_url":"https:\/\/www.gallerycollection.com\/blog","title":"How Personalized Christmas Cards Saved Santa Claus - Gallery Connection","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ITan0r1zA6\"><a href=\"https:\/\/www.gallerycollection.com\/blog\/how-personalized-christmas-cards-saved-santa-claus\/\">How Personalized Christmas Cards Saved Santa Claus<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.gallerycollection.com\/blog\/how-personalized-christmas-cards-saved-santa-claus\/embed\/#?secret=ITan0r1zA6\" width=\"600\" height=\"338\" title=\"&#8220;How Personalized Christmas Cards Saved Santa Claus&#8221; &#8212; Gallery Connection\" data-secret=\"ITan0r1zA6\" 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:\/\/www.gallerycollection.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Personalized Christmas cards may be something we all take for granted these days, but as with so many other things, personalized holiday cards didn\u2019t always exist. Originally, people made their own greeting cards. The first known \u201cmanufactured\u201d Christmas card was in 1843 London, with one individual commissioning a lithographic artist to design and print his [&hellip;]","thumbnail_url":"https:\/\/www.gallerycollection.com\/blog\/wp-content\/uploads\/2026\/08\/Untitled.webp","thumbnail_width":1200,"thumbnail_height":675}