also looking for our Clermont name but we use the alias Desmarais also Joseph Desmarais married (1837) to (Adelaide Clermont born 1818- died 1845 her father was listed as Joseph Clermont)... Joseph's father was Francois Desmarais married to(Marie tribe de Sauteaux)... if your Dusssiaume(Jusseaume)/Clermont/Desmarais/Demarais/Crias... lines tie into this info contact would be greatly appreciated as we have been at a deadend for decades... thank you Christine