1.0Antique Maps Adina Sommerhttps://www.asommer.de/enasommerhttps://www.asommer.de/en/author/asommer/rich600338<blockquote class="wp-embedded-content" data-secret="UPs2FJqi9f"><a href="https://www.asommer.de/en/karte/montisferrati-ducatus-3/">Montisferrati ducatus.</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.asommer.de/en/karte/montisferrati-ducatus-3/embed/#?secret=UPs2FJqi9f" width="600" height="338" title="“Montisferrati ducatus.” — Antique Maps Adina Sommer" data-secret="UPs2FJqi9f" 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> Map shows the Duchy of Mantua today Piedmont with the area around Turin. With three magnificent cartouches and the coat of arms of the Duchy of Mantua. Major towns on the map include Turin, Alba, Aste, Casale Monferrato, Allesandria della Paglia, Acqui Terme, Novara, etc.