Narthex

The narthex is an entrance area to a church, located at the western end of the nave. At the opposite (eastern) end of the nave is the altar. 
==Early churches==
Many early churches were built in the form of the old Roman basilica. Entrance to the western end of the church was through an outside area called the atrium into the narthex. The narthex was either an external structure similar to a porch or inside as a part of the nave but separated from it by a screen or rail. The narthex was used by catechumens and penitents who were not admitted into the nave. Often a baptismal font was also placed in the narthex.
==Orthodox churches==
Traditionally, this vestibule serves as a buffer between the world and the Kingdom as represented by the church building proper. There are also certain rites which are conducted in this part of the church, such as the exorcisms which precede the sacrament of Baptism, the betrothal at weddings, and in some Orthodox communities the prayers of churching after birth. On designated occasions certain Vesperal prayers and rites are also celebrated here. 
Most often in this area, the faithful offer a brief prayer, buy a candle and then enter the nave to venerate the icons prior to joining the congregation.
==Western churches==
In time the atrium passed into disuse and reforms ended the exclusion of those who were not full members of the church. After this, the nature of the narthex changed to that of a vestibule or a porch. In some church buildings even the vestiges of the narthex disappeared, with entrance to the nave of the church occurring immediately upon entering.
==External links==
* Wikipedia: Narthex
* Catholic Encyclopedia: Narthex
Category:Church architecture