This library is built in the open.
If you spot an error, have a suggestion, or just want to say hello — we’d love to hear from you.

King in Germany, Castile, Aragon, Leon, both Sicilies, Jerusalem, Hungary, Bohemia, Dalmatia, Croatia, Slavonia, Serbia, Navarre, Granada, Toledo, Valencia, Galicia, Majorca, Seville, Sardinia, Cordoba, Corsica, Murcia, Jaén, Algarve, Algeciras, Gibraltar, the Canary and Indian Islands, the Mainland, and the Ocean Sea; Archduke of Austria; Duke of Burgundy, Lorraine, Brabant, Milan, Styria, Carinthia, Carniola, Limburg, Guelders, Württemberg, Upper and Lower Silesia, Calabria, Athens, and Neopatria; Prince of Swabia, Catalonia, and Austria; Margrave of the Holy Roman Empire in Burgau, Moravia, Upper and Lower Lusatia; Princely Count of Habsburg, Flanders, Tyrol, Pfirt, Kyburg, Gorizia, and Artois; Landgrave in Alsace; Margrave of Oristano; Count of Goziano, Namur, Roussillon, Cerdanya; Lord of the Wendish March, Pordenone, Biscay, Molins, Salins, Tripoli, and Mechelen,