By the Roman Catholic?

The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church and the largest religious denomination, with approximately 1.3 billion baptised Catholics worldwide as of 2019.

What is the concept of Roman Catholic?

Definition of Roman Catholic (Entry 2 of 2) : of, relating to, or being a Christian church having a hierarchy of priests and bishops under the pope, a liturgy centered in the Mass, veneration of the Virgin Mary and saints, clerical celibacy, and a body of dogma including transubstantiation and papal infallibility.

What is the difference between a Catholic and a Roman Catholic?

The main differences between Roman Catholics and Catholics are that Roman Catholics form the major Christian group, and Catholics are only a small group of the Christian community, also called as “Greek Orthodox.” It is believed that when Christianity started, only one church was followed.