My family also has an uncle-neice marriage which I believe occurred in
NY. In fact, the whole thing gets very complicated:

My father's parents were first cousins. And then my father's first
cousin (daughter of my grandfather's sister) married my grandmother's
brother.

Both the first cousin marriage and the uncle-neice marriage were, as far
as I know, in NY.

Joy

Paula Spier wrote:

It wasn't _only_ Rhode Island that allowed uncle-niece marriaages. My
husband's grandfather, the youngest in a large family, married his niece,
the daughter of the oldest, in 1887. >>>>>>>>SNIP>>>>>>>>>

Outline trees for: HEAD, SELDEN, PALMER, HALLOCK are now up at:
http://www.familytreemaker.com/users/w/e/a/Joyce-R-Weaver/

Seeking: USA (mostly northeast): BURNSIDE, CLAPP, GREEN, HAIGHT,
HALLOCK, HEAD, KING, MERRITT, MORRIS, PALMER, SELDEN, SWAZEY, TAYLOR.
Canada (Ont/ Que): GRANT, WEAVER, BROWN, CLARK. England (Lanc): WALL,
HUNT. Poland (Zaklikow): BLUMBERG, FOGIEL, ROZENEL. Belarus
(Grodno/Brest): FEINBERG, VILNER.