I can add the father to the profile of Marie-Adelaide (Villemure dit Lefebrve) Lacoursière. This is who I can add:
These are the sources I am using:
Should I contact one of the pre-1700 projects or know about any style guidelines before proceeding? Thank you!
Please read through https://www.wikitree.com/wiki/Help:Pre-1700_Profiles as it indicates that You must never create a pre-1700 profile without citing a reliable source.