St. George's Cathedral
...that St. George's Cathedral in Lviv, Ukraine served as the mother church of the Ukrainian Greek Catholic Church during the 19th and 20th century?
...that <b id="mwDWA"><a href="./St._George's_Cathedral,_Lviv" id="mwDWE" rel="mw:WikiLink" title="St. George's Cathedral, Lviv">St. George's Cathedral</a></b> (<i id="mwDWI">pictured</i>) in <a href="./Lviv" id="mwDWM" rel="mw:WikiLink" title="Lviv">Lviv</a>, <a href="./Ukraine" id="mwDWQ" rel="mw:WikiLink" title="Ukraine">Ukraine</a> served as the mother church of the <a href="./Ukrainian_Greek_Catholic_Church" id="mwDWU" rel="mw:WikiLink" title="Ukrainian Greek Catholic Church">Ukrainian Greek Catholic Church</a> during the <a href="./19th_century" id="mwDWY" rel="mw:WikiLink" title="19th century">19th</a> and <a href="./20th_century" id="mwDWc" rel="mw:WikiLink" title="20th century">20th century</a>?