Martine Benoit and Archambault

Martine Benoit daughter of Antoine and Rose Pepin lived in the Enosburg Falls area of Franklin County VT around 1850. She may have married either Francois of Antoine Archambault. Little is known about this Archambault family and I am trying to find where this Martine Benoit may have gone.
This family of Benoits has been well documented but very little is known about the Archambaults. Would like to contact folks doing this research. Particularly would like to find out what happened to Martine Benoit and her husband..
Possibly this Martine Benoit went to NY or RI. Two of us are researching this lost family member of Antoine Benoit and Rose Pepin.
Martine Benoit had a brother Jacques Benoit married to Isabelle Archambault, this couple remained in Enosburg VT and have a large descendence in northwest Vermont and elsewhere. Five of Martine's family (Rose, Dominique, Jean-Baptiste' Lucie-Agathe & Zoé) came back to Quebec in the 1850's and there is also lots of cousins in the Eastern Townships of Quebec (Sherbrooke, Magog)