Sirois Duplessis Duplessis Homepage

Duplisea Duplessis and Sirois Genealogy by Mark S Duplisea 
HOME DATABASE SURNAME HISTORY SIROIS HISTORY DUPLESSIS HISTORY ABOUT THE SITE

This website aims to present the history and genealogy of the SIROIS-DUPLESSIS family. It focuses on the  descendants of Francois Sirois dit Duplessis, an immigrant from France, who settled in Rivière Ouelle, in the Kamouraska region of Québec sometime around the year 1700. It also contains other ancestral lines for some of Francois' descendants.

Francois married twice and fathered at least thirteen children. In the late 1700's his descendants began to spread out from Kamouraska, primarily moving up and down the southern shore of the St Lawrence River and southeast into the St John River valley along the New Brunswick - Maine border.

Today most of his descendants to whom the family name has been passed on are known as Sirois, a few are known as Searway, and some King -- a partial translation of Sirois.  Some branches of the family dropped the Sirois name and carry today as their surname Duplessis or a variation of it, like Duplisea

SITE INDEX

 

Database

The website's genealogical database is located on Rootsweb. This page explains more about the database and contains links to it.

Surname History

Information on the origins, evolution and current forms of the Sirois dit  Duplessis surname is presented here

Sirois History

Early Sirois dit Duplessis history in Kamouraska, Quebec.  
Duplessis History History of Joseph Duplessis and his descendants, the Duplessis families of New Brunswick and Maine.
About the Site Sources and acknowledgements
 
 

I hope to continue to assemble and improve upon the accuracy of the information in this site. 
If you have information which would help please contact me.
 
© Mark Duplisea

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