ギムナジウム
Bludau was born in Guttstadt (Dobre Miasto) as a son of a tailor. After attending the Gymnasium (school) in Elbing, he started to study Catholic divinity at the Collegium Hosianum in Braunsberg (Braniewo). Bludau was ordained in 1887 and worked as a vicar in Marienwerder. He perpetuated his studies in Münster and gained his doctorate in 1891. Afterwards he returned to Braunsberg as a vicar. In 1894, Bludau became apostolic prefect at the bishops seminary and after the death of Andreas Thiel bishop of Ermland.