Undoubtedly, grandiose cathedrals are timeless favorites of tourists, irrespective of what their religion is. Here are some of the world’s most majestic cathedrals: 1. St.Basil’s Cathedral (Russia) – The Cathedral of the Protection of Most Holy Theotokos on the Moat or Related Posts:SOUTH KOREA: Best Things to Do in SeoulNETHERLANDS: 10 Best Things to Do in AmsterdamUNITED KINGDOM: 10 Best Things …