"York County Church Records of the 18th Century" F. Edward Wright. Family
Line Publication. 1991 3 volumes.
* No SOWDER(S)/SOUDER(S) or SOWERS listed

"Tax List of York County 1779" reprint PA Archives 3rd Series. Family Line
Publication. 1989
Only have Leonard SOUER; Adam, Andrew, John, William SOWER; Adam Jr, Daniel,
David, Jacob SOWERS.

"Index to the Probate Inventories of York County, Pennsylvania 1749- 1850"
Davia A & Brenda L Paup. Family Line Publications. 1992 [Name,Year of
inventory and place of residence]
Christian SOUDER 1829 Hopewell Twp
Rudolph SOUDER 1848 Hopewell
James SOWDEN 1756 [no twp]
Adam-1782, Casper-1843 SOWER; Jacob 1841 SOWERS

"Index to York County, PA Wills 1749-1900" Closson Press. 1990 [Name, Probate
year; will book and page]
Barbara SOUDER 1851 T-398
Sarah SOUDER 1851 T-400
Adam SOWER 1782 e-345

"Abstracts of York County. Pennsylvania Wills 1749-1819" F.Edward Wright.
Family Line Publications. 1995 [Name,Year will writen and year probated]
* only Adam SOWER's will and children.
"The manor of Springettsbury, York County Pennsylvania..." Vol 6. Neal
Hiverly. n.p. 1993
Casper SOWER

"Abstracts of York County. Pennsylvania Wills 1749-1819" F.Edward Wright.
Family Line Publications. 1995 [Name,Year will writen and year probated]
Adam SOWER 14 Feb 1782 23 Feb 1782. Exec: M. Forry, A. Berd,and Christian
LEIB. Berwick Twp. Wife: name not given. Children: Catharine, Elizabeth,
David, Adam, Daniel, Jacob, Mary, Susan, and Juliana w/o name not given.
Grandchildren: Jacob, John, George, Martin, Catharine and Eve children of
Juliana.