Martin check Sir William Roger, V
He was born in Scotland but died May 1604 (77)
Mortagne, Saint-Hilaire-le-Châtel, Orne, Lower Normandy, France
His son William Roger was born in Scotland
and
Gervais Roger was born in France
Is it possible that Gervais was son of William and Margaret?
Yes it is confusing because if you look at Gervais Roger wife Marie-Marion Aubert b. c 1560
Marion Aubert
It shows she is daughter of Jacques Aubert b. c1539 Jacques Aubert
But according to this source http://www-personal.umich.edu/~bobwolfe/gen/person/p9812.htm he was b. c 1637
There is definitely confusion here
Tree for Pierre Gagnon and Renee Gagnon (Roger)
http://www.geni.com/family-tree/index/6000000027382170470
The Main Tree for Pierre Gagnon and Madeleine-Renée Roger dite St-Pierre
http://www.geni.com/family-tree/index/6000000003629187144