From the book:
Hopewell Valley Heritage, by Alice Blackwell Lewis, Hopewell, NJ: The
Hopewell Museum, 1973

Robert Robbins rates a mention on p. 174 (this is a direct quote) -- 

'About the Church and Cemetery'
On the south side of Harbourton Road at the Junction of the one from
Mount Airy, stands the village church.  It was originally a Baptist
Meeting House.  It was called the Second Baptist Church of Hopewell, the
first such church was already well established in what is now Hopewell.
On March 21, 1805, a group of residents of the Harbourton area met for
the purpose of establishing their church as a branch of the Hopewell
Church.  The following were duly elected and sworn as Trustees of
the Second Baptist Church and Congregation:  James Hill, Moses Quick,
Daniel Stillwell, Nathaniel Hison, William Houghton, Robert Robbins and
Joseph Salyers.  The same day the Trustees agreed to purchase one half
acre of land upon which to build a meeting house, from George Ege for
the sum of $106.67.