Hi, Lataille cousins. I just created a new Michel-Taillon-Lataille genealogy web site. See
http://arslanmb.org/taillon/taillon.html. It covers the descendants of Olivier Michel dit Taillon and his wife Marie Magdelaine Couchon, who were married in Chateau-Richer, Quebec on 24 November 1671.
Most of the coverage is on my branch, that of his son Pierre Michel dit Taillon (b. 1686) and his wife Marie Jeanne Baron. Their great-grandson is Louis Charles Taillon dit Lataille, who married Genevieve Dugue dit Lafranchise in the Sorel, Richelieu County vicinity in the early 1770s.
I would like to add more on the other branches, as time permits.