Janette Susanna Acosta married Tobias Ambre Ohmer abt. 1852. In the 1860 census of Assumption Parish, she is listed as Suzanna Omar, age 24 and she is listed as being born in Louisiana. They had two children, Catherine and Edmond Ohmer.
Living with Suzanne and her husband Tobias is Blaise Acosta, 15, and he is also listed as being born in Louisiana.
Witnesses to the baptism of her daughter, Catherine Elizabeth Ohmer (13 April, 1857) was Juan Acosta and Marcelline Acosta. The baptism took place at Assumption Church, Plattenville, LA.
i have found no census entries for her in Assumption or surrounding parishes prior to 1860.