Collegiate Church of the Holy Cross and St. Bartholomew in Wrocław, Poland, is a two-storey brick Gothic collegiate church on the Ostrów Tumski, considered the second most important Roman Catholic church in Wrocław. It is one of the historic burial sites of Polish monarchs.
Along with the Old Town of Wrocław, it is listed as a Historic Monument of Poland.
Wikipedia https://en.wikipedia.org/wiki/Collegiate_Church_of_the_Holy_Cross_and_St._Bartholomew,_Wrocław
Official Website https://polska-org.pl/508948,Wroclaw,Kosciol_sw_Krzyza_Kosciol_sw_Bartlomieja.html
Address 1 Plac Kościelny, Wrocław 50-328, Poland
Coordinates 51°6'53.868" N 17°2'38.732" E