I am not connected to the Jackson family, but I believe my ggrandfather Alcides Dolison knew Peter Jackson, here in Australia. I was told that they may have left the West Indies on the same ship sailing to Australia, around 1879.
For any of the Jackson family that would like some beautiful portrait photos of Peter Jackson, and I believe his cousin Peter Felix. They can be found on the following site.
Should you have any trouble getting these photos, please feel free to contact me. http://www.nla.gov.au/apps/picturescatalogue;jsessionid=F09F...