1. The official Vatican website in English: http://w2.vatican.va/content/
2. Pope Francis’ letter explaining how to obtain a Plenary Indulgence during this Year of Mercy: https://w2.vatican.va/content/
3. The website of our Catholic Diocese in English: https://www.katolsk.dk/1635/
4. Sankt Andreas Bibliotek (Saint Andrew's Library), the library of the Catholic Diocese of Copenhagen. You can find many books in English here: http://www.
5. EWTN is a global, Catholic Television, Catholic Radio, and Catholic News Network that provides catholic programming and news coverage from around the world: http://www.ewtn.com/