Looking for Cain Kauwhata Halligan

1. i am searching for the son of jean asiata (nee wilson or malloy) his name is harry cain and has a sister named dorothy, i have met dorothy once and know she has 4 children, and harry has a son named bevan....

2. i am also searching for the son of siaosi asiata and whose mum maybe kura kauwhata whose name is jimmy kauwhata, i believe he is from the kaikohe area, he has 3 or 4 children who are now living in australia, i have met him once at my nan's funeral and would like to get in contact with him.....

3. i would also like to find any halligan's from wanganui/whanganui who maybe related to earl halligan....