Volodymyr and Olha Ukrainian Catholic Parish in Chicago was founded in 1968 by Patriarch Josyf Slipyj and the bishop of the Eparchy of Chicago, Yaroslav Gabro.
The establishment of the Volodymyr and Olha Ukrainian Catholic Parish in Chicago is attributed to the efforts of Patriarch Josyf Slipyj and Bishop Yaroslav Gabro, who were instrumental in its founding in 1968.