Karmelo Etxegarai idazle eta historialaria.
Unknown author<span style="display: none;">Unknown author</span>
CC BY-SA 3.0
This image has been taken from the <i>Lur thematic encyclopedia</i>. The holder of its rights, <a class="external text" href="https://en.wikipedia.org/wiki/Basque_Government">The Basque Government</a>, has released this encyclopedia under a free license, for its use in <a class="external text" href="https://eu.wikipedia.org/wiki/Wikiproiektu:Lur_Hiztegiak_Wikipediaratzeko_Lantegia">a project to enrich the Basque Wikipedia</a>.