The Western Rites
| Subdivisions | By whom and where used | Liturgical Languages |
| Ambrosian | Northern Italy | Latin |
| Gallician | France | Latin |
| Monastic | The monastic orders of western Europe | Latin |
| Mosarabic | Spain | Latin |
| Roman – Latin | Central and W. Europe, N. and S. America, Asia, Africa, Australia, Bohemia, Praha |
Latin, Glagonic, Slavonic |
The Eastern Rites
| Subdivisions | By whom and where used | Liturgical Languages |
| Alexandrine | Copts (Egypt) Ethiopians |
Coptic Geez |
| Antiochion | Malakarese (India) Maronites (Near East) Syrians (Mesopotamia, Syria, India, U.S.A.) |
Aramaic Arabic Aramaic |
| Armenian | Near East, U.S.A. | Armenian |
| Greek or Byzantine |
Bulgarians Georgians (Russia) Greece, Near East Italo-Greeks (southern Italy, Sicily, U.S.A.) Croatians Melchites (Near East, U.S.A.) Rumanians (Rumania, U.S.A.) Russians (Poland, Russia, America, Far East) Ruthenians (Czechoslovakia, Rus- sia, Hungary, Rumania, U.S.A.) Hungary |
Bulgarian Georgian Greek Greek Slavonic Arabic Rumanian SlavonicSlavonic Magyar |
| Chaldean | Chaldean (Near East, U.S.A.) Malaberese (India) |
Aramaic Aramaic |