Saw your posting re NZ connection for Iffland. I'm looking for possible photo/info of Eva Yanz who was my GG grandmother. Her daughter, Gwenda, (my grandmother) lived in Petone in Queen street. There is a photo of Clara Iffland (Eva's mother)kindly posted on Ancestry. I believe Eva died quite young. She married Owen Price Roberts, a welshman, and had two children including Gwenda and Llewellyn Alfred. The children were brought up by their Aunts Ria, Clara and Addie.
So hope anyone also redaing this can help.