I believe in the seven churches as congregations in the first few chapters of Revelation...
Ephesus - Messianic - Beginning with the Apostle to the Circumcision, Peter
Smyrna - Martyr - Beginning with the Apostle to the Un-Circumcision, Paul
Pergamos - Orthodoxy formed in this time... Pergos is a tower... Needed in the dark ages
Thyatira - Catholicism formed in this time - The spirit of Jezebel is to control and to dominate.
Sardis - Protestantism formed in this time- A sardius is a gem - elegant yet hard and rigid
Philadelphia - Wesleyism formed in this time - To be sanctioned is to acquire it with love.
Laodicea - Charismatic movement formed in this time - Beginning with DL Moody, the first to make money off of ministry
The Lambs book of life is sealed with seven seals
The seven stars are all Christians of seven different congregations
The seven candlesticks are the seven church congregations
I believe the Laodicean congregation is the current one, and whose spirit can penetrate all the Congregations if we let it.