Date: Tue, 12 May 2020 11:16:12 -0400 From: Garry Heagy I’m probably the only one interested but I’ll give you this information in case.  I had collected some of this quite awhile ago but just found out about Joseph this morning.   I suspect Isaac is a brother of my Joshua b. 1777 and Vincent.   From the 1810 census for Hemlock Twp, Columbia County, PA: Robbans,    Isaac        20010-30100      Note:    Isaac is aged 26 -44, therefore born 1766 - 1784.       From the 1820 census for Hemlock Twp, Columbia County, PA: Robins,    Vincent        011111-11101      Note:  1)  Isaac's family could be living with Vincent, but without his wife.                 2) Vincent is the male aged 45+   I believe Isaac had a son Joseph b. abt 1810.   From the 1840 census for Hemlock Twp, Columbia County, PA: Robbins,    William P.        00002-00001      Note:    1)  William is the son of Vincent                 2)  The other male, aged in the 20's, could be Joseph Robbins.          From the 1850 census for Hemlock Twp, Columbia County, PA: Breese,    John        30    Miner    NY                 Mary A.        5/12        PA                 Emeline        22        " Robbins,    Eliz.        35        PA                   Sarah E.          8        "                   Wm. A.          2        "      Note:  1)  John Breese is Elizabeth's brother.                 2)  The families are living among miners.  There's a reasonable chance Elizabeth's husband     died in a mining accident.       From the 1860 census for Bloom Twp, Columbia County, PA: Cadman,    E.        50    Miner    England     E.        46        PA     J.        14    Miner    England     E.        16        " Robbins,    M. (f)        15        PA     Wm.        13        " Cadman,    Wm. B.          9        "     C.          7        "     M. E. (f)          6        "       From Certificate of Death: Sarah Ellen Robbins Northumberland, Northumberland County, PA Single Date of Birth:  May 30, 1843 Age:  68 yrs. 10 mos. 1 ds. Occupation:  Housekeeper Birthplace:  Columbia County Name of Father:  Joseph Robbins Birthplace of Father:  Columbia County Maiden Name of Mother:  Elizabeth Breese Birthplace of Mother:  Columbia County