- gpsmycity.com attractions/st-johns-archcathedral-…St. John's Archcathedral, Warsaw. Saint John's Archcathedral, located in Warsaw, is a historically and architecturally significant landmark.
- http://warsawcitytours.pl st-johns-archcathedral/St. John`s Archcathedral in 1945. It has an austere and dark interior with stellar vaults.
- arrangy.com en/spot/1.2.404052334/st-johns-…The St. John's Archcathedral is ranked #10 most popular Warsaw destination.
- accesstravel.com en-US/ViatorAttraction/Index/528…1. St. John’s Archcathedral is a historic church located in the heart of Warsaw’s Old Town.
- tripadvisor.com Attraction_Review-g274856-d274982…St John's Cathedral is the dominant church in Old Town located between the Castle and Market Square.
- flickr.com photos/jlascar/9629601375St. John's Archcathedral in Warsaw (Polish: Archikatedra św. ... It is one of three cathedrals in Warsaw, but the only one which is also an archcathedral.
- tracesofwar.com sights/83125/Crypt-St-Johns-…Crypt St. John's Archcathedral #1. In this crypt are the tombs of a number of important Polish political and military figures.
- wiki2.org en/St._John's_Archcathedral,_WarsawSt. John's Archcathedral, Warsaw, Bazylika archikatedralna św.
- adrenaliny.wordpress.com 2013/01/16/our-visit-to-…Our tour today of Old Town and the Jewish Ghetto led us to the oldest church in Warsaw—St. John’s archcathedral.