The earliest development of Christian worship is documented in the New Testament and Church Fathers including Justin Martyr, Irenaeus and Hippolytus of Rome (c.170-c.236), and seems to be liturgical.
The earliest development of Christian worship is documented in the New Testament and Church Fathers including Justin Martyr, Irenaeus and Hippolytus of Rome (c.170). The earliest development of Christian worship seems to be liturgical. C.170 is c.236.