Nick,
I have written the story of your Angeletti relatives in a book called Finding Octave The Untold Story of Two Creole Families and Slavery in Louisiana. It is available on amazon.com. You might be surprised by the origins of the Angelettis. Feel free to contact me at :
nsedsb@juno.com. I am an Angeletti relative. My gg grandmother was Theresa Olympia Angeletti.
Regards,
Nick Douglas