Originally I thought this Jonathan Robins was the son of Isaac Robins & Susannah ------, but now (2022) I believe it's a different Jonathan Robins.


 8 Jan 1820 Jonathan Robins and Margaret Case (84.14, child x) married [16] [19] [20] [31] [32] in Washington Presbyterian Church, Sussex County, New Jersey by ------ Castner [16]
       1831 Jonathan Robins living in Kingwood Township, Hunterdon County, New Jersey [16]
 1 Dec 1831 Jonathan Robins and Margaret Case sell 58 acres in Bethlehem Township, Hunterdon County, New Jersey to John C. Lake (28.) [21]
 1 May 1832 deed dated 1 Dec 1831 recorded [16]


Questions -
Citation #19, Citation #20, Citation #31 and Citation #32 indicate child #1, Jonathan, and Margaret Case married in Hunterdon County, New Jersey. [6]

Sources -
16.  living family members
19.  "Hunterdon County Marriages 1795-1875", Hiram E. Deats, 1918, Reference->41.txt
20.  "Marriage Index:  New Jersey, 1680-1900", Broderbund Software, 1998, Reference->41.txt
21.  http://www.mlake.net/lake/NewJersey/HunterdonCoLakes.html
31.  New Jersey Marriages, 1684-1895, Reference->41.txt
32.  Hunterdon County, New Jersey Marriages, 1795-1875, Reference->41.txt