Hi Siems
I have not had any luck finding your Endersby/e on any ship list, but wanted to let you know that Ebenezer appears on the 1850 census also and that makes his arrival date prior to 1850.
1850 US Census, New York, St Lawrence, Norfolk
Roll M432_591
Page 151
Line(s) 24, 25 and 26
ENDERSBE
Ebenezer, M, age 30, Farmer, Born England
Electa, F, age 28, born New York
Andrew, M, age 2, born New York.
Sorry I couldn't help with your passenger request.
Regards,
Valerie