The Proulx families in America are descended from 6 ancestors who all arrived in New France between 1640 and 1700 except Louis-René who arrived at the beginning of the 19th century.

You will find below some information about our ancestors and their descendants. The members of the association (connected to the site) also have access to the biographies which are available for the moment.

Pierre Prou and Marie Gauthier.

  • Ancestor of the Proulx of the Trois-Rivières area.
  • After 4 generations, Jean and Catherine were the ancestors of 40 descendants.
  • Our database now includes 1763 descendants of this couple.
  • The biography of this ancestor couple is available. This one is available for active and connected members. Use the link below.

Sorry, this biography is only available to members.


Jean Prou and Jacquette Fournier.

  • Ancestor of the Proulx of the Montmagny area.
  • After 4 generations, Jean and Jacquette were the ancestors of 582 descendants.
  • Our database now includes 24531 descendants of this couple.
  • The biography of this ancestor couple is available. This one is available for active and connected members. Use the link below.

Sorry, this biography is only available to members.


Jean Prou and Catherine Pinel.

  • Ancestor of the Proulx of the Neuville area.
  • After 4 generations, Jean and Jacquette were the ancestors of 582 descendants.
  • Our database now includes 24531 descendants of this couple.
  • The biography of this ancestor couple is available. This one is available for active and connected members. Use the link below.

Sorry, this biography is only available to members.


Jean-Baptiste Préaux and Marie-Catherine Fleury.

  • Ancestor of the Proulx of the Pierrefonds area.
  • After 4 generations, Jean and Jacquette were the ancestors of 582 descendants.
  • Our database now includes 24531 descendants of this couple.
  • The biography of this ancestor couple is not yet available.

Jacques Proulx dit le poitevin and Jeanne Pilon

  • Ancestor of the Proulx of the Pointe-Claire area.
  • After 4 generations, Jean and Jacquette were the ancestors of 582 descendants.
  • Our database now includes 24531 descendants of this couple.
  • The biography of this ancestor couple is not yet available.

Louis René Proulx and Marguerite Brunet.

  • Ancestor of the Proulx of the Deschambault-Grondines area.
  • After 4 generations, Jean and Jacquette were the ancestors of 582 descendants.
  • Our database now includes 24531 descendants of this couple.
  • The biography of this ancestor couple is available. This one is available for active and connected members. Use the link below.

Sorry, this biography is only available to members.