This content details the historical debate in December 1950 over the coats of arms to be displayed on the roof of St. Stephen's Cathedral. It outlines the competing interests of the cathedral construction management, the Federal Monuments Authority, the Republic of Austria, and the City of Vienna in determining the final heraldic representation.
In December 1950, the construction management of St. Stephen's Cathedral and the Federal Monuments Authority faced a significant decision regarding the coats of arms to be displayed on the cathedral's roof, a matter that had sparked considerable discussion. Initially, the plan was to restore the original arrangement: on the south side, the double-headed eagle with the initials of Franz I, and on the north side, the year 1831 (marking the last reroofing) with the double cross of the Archdiocese of Vienna.
However, new proposals emerged advocating for the Republic's state coat of arms and a place for the City of Vienna, which had made a substantial donation. Cathedral master builder Karl Holey suggested combining the old double-headed eagle with the Republic's coat of arms on the south side, and the coats of arms of the City of Vienna and the Archdiocese on the north side. Public outcry arose from some quarters, accusing the cathedral management of not upholding promises made during fundraising efforts to restore the pre-1945 appearance. Ultimately, Cardinal Innitzer's decision to forgo the Archdiocese's coat of arms paved the way for a resolution. The south side was adorned with the traditional double-headed eagle and the year 1831, while the north side now features two coats of arms: that of the City of Vienna and the federal eagle, accompanied by the year 1950, the completion year of the roof.