Joaan bin Hamad bin Khalifa Al Thani Joaan bin Hamad bin Khalifa Al Thani Sheikh Joaan bin Hamad bin Khalifa Al-Thani (Arabic: جوعان بن حمد بن خليفه ال ثاني ) is a close member of Royal House of Thani. He is the fifth son of former Emir of Qatar, Sheikh Hamad bin Khalifa Al Thani, and the third child of the Emir with his second wife, Sheikha Moza bint Nasser Al Missned. Sheikh Joaan Bin Hamad was educated at École spéciale militaire de Saint-Cyr, France. He was the Torch relay ambassador on the 2006 Asian Games in Doha. In May 2015, he was appointed president of the
Roman Catholic Diocese of Udon Thani On December 18, 1965 the Prefecture Apostolic was elevated to a diocese. The "Cathedral of Our Mother of Perpetual Help" (Thai: อาสนวิหารพระมารดานิจจานุเคราะห์) is located in Udon Thani town. Roman Catholic Diocese of Udon Thani The (Roman Catholic) Diocese of Udon Thani ("Dioecesis Udonthaniensis", Thai: สังฆมณฑลอุดรธานี) is in northeast Thailand. It is a suffragan diocese of the archdiocese of Thare and Nonseng. The diocese covers an area of 50,046 km², covering five provinces of Thailand: Khon Kaen, Loei, Nongbua Lamphu, Nong Khai, and Udon Thani. As of 2001, of the 5.3 million citizens, 5,612 are members of the Catholic Church. It