The third in the series of Fur Trade Families of Quebec is Pierre Couc dit Lafleur, the head of a fur trade and merchant family, was a soldier when he arrived in Quebec. Pierre was about age 30 when he married Marie Miteouamigoukoue in 1657 and began his family in the Yamaska region of Quebec. They had at least seven children. Two of those children, Louis and Elisabeth, took the surname Montour. Notable descendants of Pierre Couc are Andre Longtain (b. 1794-d. 1879) who married Nancy Okanogan; Jean Baptiste Boyer (b. 1801-d. 1882) who married first Lizette Mainville and second to Elise Allard; and Nicholas Montour (b. c1756-d. 18) who married Genevieve Wills and also had children with an unidentified Indian woman or Indian women. This series is a revision of the series “First Metis Families of Quebec”. Included in this revision will be witnessed events and notes for baptisms, marriages, burials, employment history, scrip applications, involvement in the Riel Resistance, censuses, treaties, annuity payments, etc.