Dear Maura, Try this site: http://www.toponymie.gouv.qc.ca/default.asp The simplest way to look for a town is to click "Liste" above the search box for municipality (lower left hand corner of page); then, click on the first letter of the place you are looking for and scroll through the list of places to find what you want. Once you click the correct town, it will automatically enter it in the municipality search box for you. Click "recherche" for a list of all places associated with the place you chose. Scroll through the list to find the municipality (if that is what you are looking for). If it is listed in red, click on it to go to a map and then you can zoom in on the area to varying degrees. St. Sebastian is north of Lac Megantic which is west of Sherbrooke and just north of the New Hampshire border. Hope this helps you. Rachel