Blessed Trinity Roman Catholic Church Buildings was created in 1928.
Blessed Trinity Catholic High School was created in 2000.
Blessed Trinity RC College was created in 2006.
Trinity Catholic Academy was created in 1889.
Trinity Catholic High School - Connecticut - was created in 1957.
Trinity Catholic High School - Florida - was created in 2000.
Trinity Catholic High School - Massachusetts - was created in 1894.
Holy Trinity Catholic High School - Simcoe - was created in 2001.
Holy Trinity Catholic High School - Kanata - was created in 1990.
Blessed William Howard Catholic School was created in 1963.
Blessed Edward Oldcorne Catholic College was created in 1963.
Roman Catholic Diocese of Most Holy Trinity in Almaty was created in 1999.
Blessed Mother Teresa Catholic Secondary School was created in 1985.