Topic summary
Particular church

Extracted from the Wikipedia article Catholic particular churches and liturgical rites.
Particular churches sui iuris
There are 24 autonomous churches: one Latin Church and twenty-three Eastern Catholic Churches, a distinction by now more historical than geographical. The term sui iuris means, literally, "of its own law", or self-governing. Although all of the particular churches espouse the same beliefs and faith, their distinction lies in their varied expression of that faith through their traditions, disciplines, and canon law. All are in communion with the Holy See.