Link to official website
Gebetsliga
Official website of the Emperor Karl League of Prayers for Peace among Nations - Head Office in Vienna, Austria.
Link to official website
Blessed Karl of Austria
Official website of the Emperor Karl League of Prayers for Peace among Nations - U.S.A./Canada
Link to official website
Beato Carlo d'Austria
Official website of the Emperor Karl League of Prayers for Peace among Nations - Italy
Link to official website
Empress Zita
Official website of the Association for the Beatification of Empress Zita.