Here's another article about the decision to recommend the Christian sites in Nagasaki and Kumamoto for World Heritage listing.
http://www.japantimes.co.jp/news/2014/09/17/national/japan-moves-recommend-christian-sites-world-heritage-listing
Japan moves to recommend Christian sites for World Heritage listing
The country's oldest surviving church is to be recommended for UNESCO World Cultural Heritage listing along with 12 other Christian sites in Nagasaki and Kumamoto prefectures, under a plan formalized ...