Hello, I'm looking for ancestors named Frederick L. Sulpice and Blanche Belin. They had four children. Blanche, jr. by an earlier marriage, then Frederick Leon, Henry George and Eugenie.They lived in New Orleans in the 1860's to 1890's and they owned several businesses. I have searched immigration lists and cannot find the ship they came on, cannot find any parents for Frederick or Blanche, nor can I find out where they are buried. Thank you for any help. Carol †