Richard Spicer, IPSO’s first secretary, has prepared a brief summary of the events that led to the inception of our Society.

A Brief History of the Origins of IPSO

If you are interested to learn more about the origins and development of IPSO you may wish to see the presentation prepared by Jack Plaschkes in 2005, which includes a number of fascinating documents from the IPSO archive.

The History of IPSO

In Auckland there was a special 20th Anniversary session, which included presentations on IPSO’s history, a celebration of IPSO’s achievements, and reflections on IPSO’s values. Click here to see more