<![CDATA[<br>Source: Wikipedia article <a href="https://ca.wikipedia.org/wiki/Checkpoint_Charlie">Checkpoint Charlie</a>]]>

<![CDATA[<br>Source: Wikipedia article <a href="https://ca.wikipedia.org/wiki/Incident_del_Checkpoint_Charlie_de_l%27octubre_de_1961">Incident del Checkpoint Charlie de l'octubre de 1961</a>]]>

<![CDATA[<br>Source: Wikipedia article <a href="https://ca.wikipedia.org/wiki/Palau_de_la_Rep%C3%BAblica">Palau de la República</a>]]>

<![CDATA[<br>Source: Wikipedia article <a href="https://ca.wikipedia.org/wiki/Rep%C3%BAblica_Democr%C3%A0tica_Alemanya">República Democràtica Alemanya</a>]]>