share/ES-CT.xml
<?xml version="1.0" encoding="UTF-8" ?>
<holidays xmlns="https://heigl.org/holidays"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="https://heigl.org/xml/xsd/holidays.xsd"
xmlns:xi="http://www.w3.org/2001/XInclude"
>
<xi:include href="ES.xml" parse="xml" xpointer="xpointer(*/*)">
<xi:fallback></xi:fallback>
</xi:include>
<date day="11" month="9" free="true">Diada Nacional de Catalunya</date>
<date day="26" month="12" free="true">Sant Esteve</date>
<easter offset="1" free="true">Lunes de Pascua</easter>
</holidays>