PHOEBE LANCTO/LONCTO-GADIEN or GADIAN

Hello:

I am trying to find out info on the surname of GADIEN or GADIAN.My great
grandfather's half sister was PHOEBE
LANCTO/LONCTO born in 1863 in NY. This only info I have is that
she died in Massachusetts in April, 1893 at age 29 and is supposely buried in
St. Michaels in Springfield, MA..under the name of GADIEN OR GADIAN.(This
is a family plot various other members are buried there too..)

DOES ANYONE HAVE ANY INFO ON THIS SURNAME.. and/or PHOEBE... PLEASE CONTACT
ME...