This is a really interesting site.I was born in N Z where my mother Winnie Campbell nee Mulrooney still lives in Alexandra.Her father was William and her mother Mary-Ellen nee Sexton. They lived in Dunedin where they had four children.Frank (now residing in Beulah Vic Aust.) Mary Ellen (Mollie) deceased and my mother Winnie and another son Kevin who passed away in infancy.
I don't have too much info re other members of the family but recently my sister researched the family and traced the family back from Dunedin to Steiglitz.
I am now living in Brisbane and would love to hear from anyone who thinks they may be related.