As humans, we witness, collect, and record information
as best we can our information can be only as accurate
as the people who recorded it; " to err is human, to
forgive divine. Family name sometimes evolved over
time and some families change there name for various
reasons. Remember always that sometimes the sounding
of a name is how people will spell the name just a
mis-stroke of a pen can make a difference.
However, the Duhaney, Dehaney,Dahaney and
any sort of variations within this sound of the
name is still the same bloodline of the family.