While perusing the on-line 1850 Warren Co. Census for NJ, I found, in the town of Hope,parents David 33 and Margaret 32, and daughter Fannie M. Gibbs age 5. This should fit your 1845 YOB. Roll 465 pg 435 B---and just a little further page wise are the Dernbergers, Frederick 43, and Amanda 38, and children; Sarah E. 15,Jacob 13, Susan P. 10,JOSEPH COATES 7, Isaac 5. Maybe you already have these pieces.
Cousin Pamela Aten Service