Here are some other sites and documents that you may find useful or of interest:

Church of England
Diocese of Southwark
Colliers Wood Residents' Association
Making Colliers Wood Happy!
Abbey Children's Centre (services for all families with children under 5)
Home-Start Merton—support and friendship for families
The Surrey History Centre (where non-current parish registers and records are stored)
Childe Rolande in concert at Christ Church