St. Agnes Parish, West Mifflin established
In response to a petition from Germans living in the West End, Bishop Domenec granted permission to form a parish, which became St. Martin
John Tuigg, third Bishop of Pittsburgh, consecrated bishop
Construction began on New Castle Hospital
Ground broken for the second St. Ambrose School, Spring Hill
The pastor of St. Gregory Parish, Zelienople purchased an empty Methodist Episcopal Church in Evans City to be renovated into a mission church, which became St. Mathias
St. Thomas Parish, Clarksville established
| St. Mathias Church, Evans City c. 1940 |