This will bolster perche-quebec.com's excellent website because perche-canada.net taps into the City of Mortagne-au-Perche and Government of Canada funding. Perhaps this organizational coalescence will provide enough impetus to resume operation of Université of Caen's PREFEN which is still in limbo:
"Les banques MIGRANTS et PERCHERONNE seront désormais inaccessibles, jusqu'à une date indéterminée."
Maybe Wikitree should lend a hand to get PREFEN's superlative database back on the rails.
The crucial importance of these foundation databases, such as PREFEN, Fichier Origine and PRDH, is that they anchor ancestor transitions between Europe and Canada.