The following are useful Heritage links:

The Majestic Theatre SaveTheMajestic (Facebook)

The Civic Trust Website.

Canterbury Earthquake Heritage Building Fund web site.

IConIC website.

IConIC Facebook Page

Restore Christ Church Cathedral

Terrace Station CharitableTrust

Godley Head Heritage Trust

Canterbury Earthquake Recovery Authority (CERA) Demolition List and Photo Gallery

ShakyTown Blues- Rebuilding in the Christchurch CBD Red Zone - Acerbic blog by a central city Red Zone heritage building owner.

Icomos NZ     - The New Zealand National Committee (ICOMOS New Zealand /Te Mana O Nga Pouwhenua O Te Ao)
(The International Council on Monuments and Sites i.e. international  NGO Heritage Professionals engaged in  Conservation)

Its Our City    Its Our City's Bill Demeter often covers heritage issues in his podcasts.

Save Hagley Park
Save Hagley Park Facebook Page