PENNSYLVANIA, NORTHUMBERLAND CO = made 1772 from LANCASTER, BERKS, CUMBERLAND CO,

UNION CO was made in 1813 from Northumberland

1790 NORTHUMBERLAND CO,PA=
                                                        John PONTIUS 1-0-1
                                                         Frederick PONTIUS 1-2-3
                                                         Nicholas PONTIUS 1-3-2
                                                          Henry PONTIUS 3-6-4
                                                          John PONTIUS 1-2-4
                                                          Andrew PONTIUS 1-2-5*(SOME of these are kids of Anna Catharine SELLERS/Johanns PONTIUS - which are listed in some histories in UNION CO, PA (made 1813 from NORTHUMBERLAND CO)

Peter SELLARS 1-4-3

1800 NORTHUMBERLAND CO, PA =

1810 NORTHUMBERLAND CO, PA=

ZELLER, Benjamin, page 299, Mohantango twp
ZELLER, Frederick,   "      "           "              "
ZELLER, Frederick Jr,"      "           "              "
ZELLER, Henry,          "      "           "              "
ZELLER, Tobias,         "       "           "              "
ZELLERS, Adam              339, W Buffaloe
ZELLERS, Benjamin         325    E       "          twp
ZELLERS, George            325    "         "           "
ZELLERS, John                 "         "         "           "
ZELLERS, Peter                 "        "         "           "
ZILLER, Catrout                 299 Mohanteango twp
ZILLER, Henry                    339 W Buffaloe
ZILLER, John                         "      "     "
ZILLER, Peter                         "      "     "

SELLERS, John                    338 W Buffaloe
SEILER, John                        252 Mahoning twn
SEERS, John                          252 Mahoning twn
SALLER, D.                           168 Mahoning twn
(other possibilities, if you knew neighbors)

Copied from History of Northumberland County, Pennsylvania by
Herbert C. Bell 1891

RALPHO TOWNSHIP.

RALPHO township borders on Columbia county on the north and
east,
Coal township on the south, Shamokin on the west, and Rush on the
north. Its territory was part of Augusta from 1772 to 1785, of
Catawissa from 1785 to 1788, of Ralpho in 1788-89, and of Shamokin
from 1789 to 1883.

The Society of Friends has been represented in Ralpho township since
its first settlement, but no local meeting was organized until 1840,
when, through the efforts of Elida and Perry John, a number of
Friends residing in this locality and formerly connected with the
meetings at Catawissa and Roaring creek were separately constituted.
A school house and subsequently Krickbaum's mill were used as places
of worship until the present brick meeting house was erected.
Elysburg Presbyterian Church was organized in 1850 from a
membership
formerly connected with the old Shamokin church. Prominent among the
first members were Obadiah Campbell, William Kase, Alexander Moore,
Samuel Sober, and their families. They built a brick church edifice
and worshipped therein until 1889, when the present brick building
was erected upon the same site. Reverends Samuel Henderson, John
Sellers, John Hudson, Mr. Williamson, David Hull, Mr. Sturgis, John
McElroy, John Caldwell, W. B. Mather, Mr. Finney, and F. F.
Christine, the present incumbent, have successively served as pastors.
=========