It is the largest MISC@1 church in LOCATION@1 and LOCATION@2 , and should not be confused with ORGANIZATION@1 of the Church of LOCATION@1 , ORGANIZATION@2 is the seat of the Archbishop of LOCATION@3 , currently Archbishop PERSON@1 .

It is the mother church of the MISC@1 community in LOCATION@1 and LOCATION@2 and the ORGANIZATION@3 and Cathedral for the Archbishop of Westminster . It should not be confused with ORGANIZATION@1 .
