1.0Antique Maps Adina Sommerhttps://www.asommer.de/enasommerhttps://www.asommer.de/en/author/asommer/rich600338<blockquote class="wp-embedded-content" data-secret="dDGPxjieD0"><a href="https://www.asommer.de/en/karte/jefferson/">Jefferson</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.asommer.de/en/karte/jefferson/embed/#?secret=dDGPxjieD0" width="600" height="338" title="“Jefferson” — Antique Maps Adina Sommer" data-secret="dDGPxjieD0" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); /* ]]> */ </script> Portrait of Thomas Jefferson. He was one of the founding fathers of the United States, the third American president from 1801 to 1809, the main author of the Declaration of Independence and one of the most influential state theorists in the United States. He was also the second American Vice President from 1797 to 1801.