Marinz on Family Tree Circles

Hi, I am looking for the parents (family) of Thadaus LEWIS, Frederick LEWIS & William LEWIS. ( All of them are brothers )
They all came from AMERICA.
I was told that William LEWIS was born in 1832
They were all Whalers in New Zealand, off the Mahia coastline.

William Lewis lived in Wairoa, New Zealand

Thanks, Marinz