As the leader of the Płock diocese he carried out an administrative reform, devoting much attention to catholic education and created a junior seminary.

He oversaw two diocesans (synods) in 1927 and 1938, and initiated a local chapter of "Akcja Katolicka" (Catholic Action).

[4] In 1931, he was awarded the Commander's Cross with the Star of the Order of Rebirth of Poland by President Mościcki.

The University of Warsaw awarded him the honorary title of doctor honoris causa.

After three months of torture and hunger, he died, at the age of eighty-three, at the Dzialdowo death camp on 28 May 1941.