As is the name of the church, so is the name of the houses belonging to it in the nearby alley. By the way, Archangel Michael is the patron of the city of Vienna.
Extremely recommend spending two hours in Vienna with guide Tom. He tells the stories of the city and its history in the short, interesting and elegant way. The trip starts from Stephan Platz, passes through the streets of Graben, the Jewish quarter, Am Hof and ends at Ferstel Palace and the Mekler cellar.