The largest Acadian family comes from an ancestor, Daniel LeBlanc, who arrived in Acadia before 1650. He married Françoise Gaudet.
La plus nombreuse famille acadienne provient d’un ancêtre, Daniel LeBlanc, arrivé en Acadie avant 1650. Il maria Françoise Gaudet.
http://leblanc.fafa-acadie.org/
https://www.umoncton.ca/umcm-ceaac/files/umcm-ceaac/wf/wf/pdf/37fam-leb.pdf
A website for Acadians by Acadians