Thank you Lucie!
I'm thiking that any cemeteries in LaRochette would proobably be very old. My great grandmother lost 4 babies within the first year of their life while living in La Rochette at the turn of the century, and I'm wondering how to find out where they would be buried. There were many deaths of young children and babies in those years, and I am surprised that there are no civil documents about burials -- especially since the French records are so well preserved!
Thank you for the information, I will spend some time going through it and seeing if it can help me. I never had any luck with the Fin-A-Grave web site, but it's worth trying again!