I am searching for any genealogical information on Theodore Delahoussaye, who was of African descent and he served in the Civil War, he was married to Octavia Broussard, who was married first to Edward Francis. Octavia Broussard was the daughter of Octave but at this time the surname is unknown and it is known that Octavia was born in New Orleans, La. and that Theodore Delahoussaye and Edward Francis were residents of St. Martinville, La. Any genealogical information on this family would be deeply appreciated, thank you very much