El Principado de Panonia, uno de los primeros estados eslavos, en tiempos del príncipe Pribina (hacia el 846).
<p><a href="//commons.wikimedia.org/wiki/File:Balaton_principality.png" title="File:Balaton principality.png">Balaton principality.png</a>: <a href="//commons.wikimedia.org/wiki/User:PANONIAN" title="User:PANONIAN">PANONIAN</a>
<a href="//commons.wikimedia.org/wiki/File:Waterways_of_SE_Central_Europe.svg" title="File:Waterways of SE Central Europe.svg">Waterways of SE Central Europe.svg</a>: <a href="//commons.wikimedia.org/w/index.php?title=User:Kmiki87&amp;action=edit&amp;redlink=1" class="new" title="User:Kmiki87 (page does not exist)">Kmiki87</a>
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<ul><li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Rowanwindwhistler" title="User:Rowanwindwhistler">rowanwindwhistler</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Rowanwindwhistler" title="User talk:Rowanwindwhistler">talk</a>)</li></ul>
<p>This file was derived from: <a href="//commons.wikimedia.org/wiki/File:Balaton_principality.png" title="File:Balaton principality.png">Balaton principality.png</a><br></p>
This file was derived from: <a href="//commons.wikimedia.org/wiki/File:Waterways_of_SE_Central_Europe.svg" title="File:Waterways of SE Central Europe.svg">Waterways of SE Central Europe.svg</a><br>