August 10
The first Transfiguration Church, Monongahela1854
A machine shop next to the first St. Patrick Church, Strip District caught fire and the flames spread to the church and burned it down
1865
Cornerstone laid for the first Transfiguration Church, Monongahela
1890
Cornerstone laid for the second Ss. Peter & Paul Church, East End
1902
Cornerstone laid for Epiphany Church, Uptown
1916
Bishop Canevin granted a group of Poles living in Oakland permission to form their own parish, which became St. Hyacinth
1980
Dedication of the third St. Margaret Church, Greentree
