Some useful friends of ours.
http://www.museumworkshop.co.nz/To find out more about the process used to make your photo
To find out about NZ photographers visit the Auckland Public library photographers database
http://www.aucklandcity.govt.nz/dbtw-wpd/photographers/basic_search.htmFor genealogical information:
New Zealand History and Genealogy:
Information about dating photos by clothing styles
visit Frames Galore on Cascades Rd.
Caring for your Photographs. The National Library has some good information.
Photo re-touching and photo restoration forum
Breathe life back into your old photos and restore those moments
Photo Restoration Services UK