|This article does not cite any references or sources. (May 2011)|
After Zaleski's death the Council of Three recognized and supported his successor, President Stanisław Ostrowski. Ostrowski named Urbański to be his Prime Minister. He served as PM from 18 July 1972 to 15 July 1976.
Urbański had a noble heritage (szlachta).
|Prime Minister of the Republic of Poland in Exile