I am a descendant of John Hunter who arrived in South Australia end of 1847. He is William's son, who married Mary Henry, they had 3 boys and a girl. One son - born 1852, John moved to south-western Victoria in 1870s, married Sarah Jane Price in 1873.
This trace back to Ireland is the first link we have for the emigrating John Hunter snr.
Interested to see what else will crop up.