From "Calendar of New Jersey Wills Volume IX 1796-1800" by Elmer
T Hutchinson:

 1796, Oct. 18.  Robins, Jonathan, Jr., of Hunterdon Co.  Int.
Adm'r-Jonathan Johnson.  Fellowbondsmen-John Cooley and Henry Mettler;
all of Alexandria Twsp., said Co.  Lib. 36, p. 308.
 1796, Oct. 14.  Inventory, [pounds]313.13.1; made by William Mettler
and John Cooley.  File 1767J.