Other than the marriages of the period 1926-1996, I am not aware of the ANQ sitethat would have marriage data.
Give me the link.I am anxious to check it out.I have not doubt about your find.
I will find out at my gen. society as to whether or not we have the microfilm of the parish records for that period.If we do, their children were likely bapt. there and it is possible to make photocopies of the bapt. records, also of the marriage one.
Let me have the complete link.ANQ is now BAnQ for Bibliotheque et archives nationale du Quebec (I have excluded the accented letters in case you computer cannot read them).