Hi, would your Palmers match the ones I have?
My G-g-g-Grandfather was a Richard Palmer who married Catherine. I belive he had several children: Eliza, Margaret, Richard, William and Isabella.
St. Helena Island where Napoleon was exiled was where they were during Napoleon`s exile and I do know Margaret was born there approx 1819. He may have been in the military guarding Napoleon but unsure.
Do not know where Richard Palmer was born, assuming Ireland.