Does anyone know how to get marriage and/or birth records from a church called Panny Maria in Prague?

There are several churches of the Virgin Mary:
Prague - Old Town
- St. Mary's Church (na Louži)
- St. Mary's Church before Tyn
Prague - New Town
- St. Mary's Church on Karlov
- St. Mary's Church Sněžné (Manor)
Prague - Lesser Town
- St. Mary's Church under the Chain
- St. Mary's Church of Victory
Prague 6 – Břevnov
- St. Mary's Church of Victory na Bílé Hoře
and further
Check the web site of Prague City Archives http://www.ahmp.cz/eng/index.html?mid=21&wstyle=0&pa...
some parish registers are available online
Regards