The following are marriages found in registers of Restigouche co..that I have in my possession and would be willing to do lookups for or to give you an idea where to look for these records..
This is how they work, the first name is the MAN'S NAME the INITIALS in the middle are which register the marriage is found in, the SECOND NAME is the WOMAN'S NAME and the last is the PAGE where you can find the marriage in these registers (not the actual church register's page)
S.M.D.=SAINT MARY'S (ANGLICAN) DALHOUSIE
S.A.R.=STE ANNE DE RESTIGOUCHE
P.L.=PERE LANG (at present I only have registers for A-B-C-L-M-Mc-N )
E.R.=EEL RIVER (RIVIERE A L'ANGUILLE)
DUNDEE (I don't have this register)