Does anyone have any information about Peter Christian?  Believed to be born on the Isle of Man, he was a captain in the English Navy, and retired to Georgia, in or near Cumberland County, probably in the first half of the 19th century.

He fathered 12 children, and my g-g-grandfather, George Bartly Christian, was one of the youngest born to his third wife, the previous two having deceased. 

Thanks in advance for your help.