Around 1995, I took some time off and researched my ancestors from Georgia. Georgia seems to have had a large number of Irish plus Scotch Irish. A lot of towns have Irish names.
One thing which got my attention was studying the American Revolution pension records. In applying for a pension they would name their outfit plus battles they were in.
A large number mentioned “The Florida Expedition” yet I have never heard of it mentioned in history books.
See Willing Expedition and the Thomas Creek Massacre.
Try this link.
St Augustine was critical to the Spaniards and apparently the Brits had a good foothold in that area.
http://www.ourgeorgiahistory.com/wars/Revolution/revolution09.html