Have just seen your posting, although a few years too late.
I am researching the Jarman descendants in Australia for my sister-in-law, and looking for information regarding the earlier Jarman ancestors.
The Australian connection is through Charles Edward Jarman, b: 29 October 1859, Beccles, Suffolk, son of Robert Jarman, b: 1811, Bungay, Suffolk, England, son of Robert Barnett Jarman.
Charles arrived in South Australia (probably in the 1870's, haven't yet found the shipping details)and married Sarah Jane Watson in 1882 in Adelaide, South Australia.
Looking for any information about the beginning of this Jarman line and anything in between if you can help. Do you know when & how Charles came to Australia?. Hope you can assist our search. Happy to communicate direct by email if more suitable. Look foward to hearing from you soon.