St Mary's Cemetery Saint John NB Canada
Most records starting in the late 1860s are online at the Drouin website under Saint Jean under records for Acadie .This is a pay site but you can buy for certain time limit ( reasonable ) https://www.genealogiequebec.com/fr/
Thank you for that link.
Please check out our Wiki. The Quebec Online Genealogy Records page is here https://www.familysearch.org/wiki/en/Quebec_Online_Genealogy_Records
There are several other FamilySearch Wiki pages associated with Quebec that are linked from the Province's home page at https://www.familysearch.org/wiki/en/Quebec,_Canada_Genealogy
Hope that this helps.0