1 Alfred Charles LAPIERRE (1873 – ) + Emilia CANNUEL (1877 – 1964) 2 Oscar Joseph LAPIERRE (5 Apr 1900 Pembroke, Ontario, Canada – 1973) + Louisa Mary CHALUT (1905 Papineauville, Quebec, Canada – 1974 Thessalon, Quebec, Canada) 3 Oscar Joseph Lionel LAPIERRE (11 Aug 1931 Pembroke, Ontario, Canada – 3 Jul 2005 Medicine Hat, Alberta, Canada)