The Parish of the Blessed Trinity is an International English-speaking Roman Catholic Community and is under the pastoral care of Father Peter Klos. The church has members consist of about 48 nationalities. Masses are held in the Holy Family Church. The church is located in a charming “village” in the Betondorp district of Amsterdam East. There are two aisles in the church with beautiful stained glass windows. There is a bell tower built in traditionalist forms under the influence of the Delft School.