marriage look up -nicol

[clfgd]

hi all,
looking for the marriage of john nicol (dob 1764 deskford banffshire-son of james nicol and margaret howie)   to margaret currie(c1764).
their first child was born in 1800 and she is down as his wife.
i have tried scot-people/familysearch with the range of 1700-1800 but got nothing. i have also checked with a few of the peps that share my tree and they don,t have it either.
beginning to think they not married, but then it would say so on childs b/c would it not.

thank you in advance

christine