Historic Organ Certificates
For a list of organs which have been awarded Historic Organ Certificates (HOC) by NZOPT – see here
Gazetter of NZ Pipe Organs
North Island (PDF) Updated May 2017
South Island (PDF) – Updated June 2017
Detailed organ information
Papers prepared by Christopher Templeton for the OHTA Conference 2016, covering approximately 30 South Island organs. – see here