A few plain facts, addressed to the people of Pennsylvania (1844) - Churchman, J. - 14 pages
 
Chart of the government of Pennsylvania showing functions of departments, boards and commissions (1920) - n.a. - 35 pages

 Politics for plain Democrats Addressed to the people of Pennsylvania (1832) - n.a. - 8 pages

The government of the people of the state of Pennsylvania (1894) - Thorpe, F. N. - 122 pages

The story of the creation of Adams county, Pennsylvania (1889) - McPherson, E. - 50 pages

University of Pennsylvania Illustrated  (1906) - Nitzche, G. E. - 148 pages

What has the Republican Party done for the people of Pennsylvania Facts for the man who toils (n.d.) - n.a. - 38 pages

A collection of upwards of thirty thousand names of German, Swiss, Dutch, French and other immigrants in Pennsylvania from 1727 to 1776 : with a statement of the names of ships, whence they sailed, and the date of their arrival at Philadelphia, chronologically arranged, together with the necessary historical and other notes, also, an appendix containing lists of more than one thousand German and French names in New York prior to 1712 (1876) - Rupp, I. D. - 495 pages

A history and geography of Montgomery county, Pa., together with county and township government (1891) - Harley, J. K. - 114 pages

A history of Blair county, Pennsylvania. From its earliest settlement, and more particularly from its organization, in 1846 to June 1896 (1896) - Clark, C. B. - 116 pages

A history of Catasauqua in Lehigh County, Pennsylvania (1914) - Lambert, J. F. - 408 pages

A history of Delaware County, Pennsylvania, and its people Vol.I (1914) - Jordan, J. W. - 392 pages

A history of Delaware County, Pennsylvania, and its people Vol.II (1914) - Jordan, J. W. - 772 pages

A history of Delaware County, Pennsylvania, and its people Vol.III (1914) - Jordan, J. W. - 1155 pages

A pioneer history of Jefferson County, Pennsylvania and my first recollections of Brookville, Pennsylvania, 1840-1843 (1898) - McKnight, W. J. - 670 pages

A pioneer outline history of northwestern Pennsylvania (1905) - McKnight, W. J. - 748 pages

A second appeal to the people of Pennsylvania on the subject of an asylum for the insane poor of the Commonwealth (1840) - Dunglison, R. - 35 pages

A twentieth century history of Erie County, Pennsylvania : a narrative account of its historic progress, its people, and its principal interests (1909) - Miller, J. - 910 pages

Adams County in the World War : April 6, 1917 to November 11, 1918 (1921) - Eichelberger, P. S. - 298 pages

Address of the Union state central committee to the people of Pennsylvania and the platforms of the two political organizations for 1865 (1865) - n.a. - 16 pages
 
Address to the coloured people of the state of Pennsylvania (1837) - Le Moyne, F. J. - 18 pages

Address to the people of Pennsylvania (1864) - n.a. - 14 pages

An address to the Republicans and people of New-York, Pennsylvania, and Virginia (1824) - n.a. - 29 pages

An outline history of Tioga and Bradford counties in Pennsylvania, Chemung, Steuben, Tioga, Tompkins and Schuyler in New York (1885) - Sexton, J. L. - 283 pages

Annals of Buffalo Valley, Pennsylvania, 1755-1855 (1877) - Linn, J. B. - 620 pages

Appeal of forty thousand citizens, threatened with disfranchisement, to the people of Pennsylvania (1838) - Purvis, R. - 18 pages

Armstrong County, Pennsylvania Vol.I (1914) - n.a. - 611 pages

Armstrong County, Pennsylvania Vol.II (1914) - n.a. - 577 pages

 Arnot, Pennsylvania, a Tioga county mining town : the early years (1874) - Sexton, J. L. - 24 pages

Biographical and historical cyclopedia of Delaware County, Pennsylvania, comprising a historical sketch of the county (1894) - Garner, W. S. - 500 pages

 Biographical annals of Lebanon County, Pennsylvania : containing biographical sketches of prominent men and representative citizens and of the early settled families (1904) - n.a. - 924 pages

Cambria County pioneers; a collection of brief biographical and other sketches relating to the early history of Cambria County, Pennsylvania (1910) - Swank, J. M. - 138 pages

Chester (and its vicinity,) Delaware County, in Pennsylvania : with genealogical sketches of some old families (1877) - Martin, J. H. - 530 pages

Commemorative biographical record of central Pennsylvania, including the counties of Centre, Clinton, Union and Snyder (1898) - n.a. - 614 pages

Danville, Montour County, Pennsylvania : a collection of historical and biographical sketches (1881) - Brower, D. H. B. - 288 pages

Early Quaker education in Pennsylvania (1920) - Woody, T. - 287 pages

Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol. V (1914) - Jordan, J. W. - 608 pages

 Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.I (1914) - Jordan, J. W. - 934 pages

Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.II (1914) - Jordan, J. W. - 558 pages
 
Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.III (1914) - Jordan, J. W. - 588 pages

Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.IV (1914) - Jordan, J. W. - 582 pages

Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.VI (1914) - Jordan, J. W. - 2236 pages

Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.VII (1914) - Jordan, J. W. - 618 pages

Encyclopedia of genealogy and biography of the state of Pennsylvania with a compendium of history Vol.X (1914) - Jordan, J. W. - 297 pages

Farquhar's official directory of Bedford County, Pennsylvania, 1878-79 (1879) - Farquhar, J. B. - 158 pages

Genealogical and family history of the Wyoming and Lackawanna Valleys, Pennsylvania Vol.II (1906) - Hayden, H. E. - 884 pages

Genealogical and personal history of Beaver County, Pennsylvania Vol.I (1914) - Jordan, J. W. - 636 pages

 Genealogical and personal history of Fayette county, Pennsylvania Vol.II (1912) - Jordan, J. W. - 614 pages

Genealogical and personal history of Lycoming County, Pennsylvania Vol.I (1906) - Collins, E. - 630 pages
 
Hart's history and directory of the three towns, Brownsville, Bridgeport, West Brownsville (1904) - Hart, J. P. - 686 pages

Historical and biographical annals of Columbia and Montour counties, Pennsylvania, containing a concise history of the two counties and a genealogical and biographical record of representative families Vol.II (1915) - n.a. - 1260 pages

Historical collections relating to Gwynedd, a township of Montgomery County, Pennsylvania, settled, 1696, by immigrants from Wales, with some data referring to the adjoining township, of Montgomery, also settled by Welsh (1897) - Jenkins, H. M. - 456 pages

History and directory of Newton and Ransom townships, Lackawanna County, Pennsylvania (1912) - Stephens, J. B. - 247 pages

History of Apollo, Pennsylvania the year of a hundred years (1916) - Henry, T. J. - 162 pages
 
History of Beaver County, Pennsylvania (1888) - Richard, J. F. - 908 pages

History of Beaver County, Pennsylvania and its centennial celebration Vol.I (1904) - Bausman, J. H. - 866 pages

History of Beaver County, Pennsylvania and its centennial celebration Vol.II (1904) - Bausman, J. H. - 1315 pages

History of Bedford and Somerset Counties, Pennsylvania, with genealogical and personal history Vol.III (1906) - Blackburn, E. H. - 553 pages

 History of Cambria County, Pennsylvania Vol.I (1907) - Storey, H. W. - 590 pages

History of Cambria County, Pennsylvania Vol.II (1907) - Storey, H. W. - 650 pages

 History of Carbon County, Pennsylvania (1913) - Brenckman, F. C. - 626 pages

History of Clarion County, Pennsylvania (1887) - Davis, A. J. - 832 pages

History of Clearfield County, Pennsylvania : with illustrations and biographical sketches of some of its prominent men and pioneers (1887) - Aldrich, L. C. - 808 pages

 History of Dauphin County, Pennsylvania (1907) - Kelker, L. R. - 512 pages

History of Delaware county, Pennsylvania, from the discovery of the territory included within its limits to the present time, with a notice of the geology of the county, and catalogues of its minerals, plants, quadrupeds, and birds (1862) - Smith, G. - 581 pages

History of Erie County, Pennsylvania Vol.I (1925) - Reed, J. E. - 704 pages

History of Erie County, Pennsylvania Vol.II (1925) - Reed, J. E. - 1288 pages

 History of Franklin County, Pennsylvania, containing a history of the county, its townships, towns, villages, schools, churches, industries etc. (1975) - Bates, S. P. - 1112 pages

History of Greene County, Pennsylvania (1888) - Bates, S. P. - 898 pages

History of Greensburg (Westmoreland County, Pennsylvania) and Greensburg schools (1899) - Vogle, B. F. - 171 pages

History of Huntingdon County, in the state of Pennsylvania : from the earliest times to the centennial anniversary of American independence, July 4, 1876 (1876) - Lytle, M. S. - 361 pages

History of Lancaster County : to which is prefixed a brief sketch of the early history of Pennsylvania (1844) - Rupp, I. D. - 524 pages

History of Northampton County [Pennsylvania] and the grand valley of the Lehigh Vol.I (1920) - Heller, W. J. - 520 pages

History of Northampton County [Pennsylvania] and the grand valley of the Lehigh Vol.II (1920) - Heller, W. J. - 574 pages
 
History of Northampton County [Pennsylvania] and the grand valley of the Lehigh Vol.III (1920) - Heller, W. J. - 572 pages

 History of Northumberland County, Pennsylvania, including its aboriginal history; the colonial and revolutionary periods; early settlement and subsequent growth; political organization; agricultural, mining, and manufacturing interests; internal improvements; religious, educational, social, and military history; sketches of its boroughs, villages, and townships; portraits and biographies of pioneers and representative citizens, etc. (1891) - Bell, H. C. - 1424 pages

History of Perry County, in Pennsylvania : from the earliest settlement to the present time (1873) - Wright, S. - 310 pages

History of Schuylkill County, Pennsylvania including a genealogical and biographical record of many families and persons in the county Vol.I (1907) - Schalck, A. W. - 330 pages

History of Schuylkill County, Pennsylvania including a genealogical and biographical record of many families and persons in the county Vol.II (1907) - Schalck, A. W. - 554 pages

History of Sullivan County, Pennsylvania (1898) - Ingham, T. J. - 462 pages

History of Susquehanna County, Pennsylvania (1873) - Blackman, E. C. - 640 pages

History of the city of Altoona and Blair County : including sketches of the shops of the Pennsylvania Railroad Co. (1880) - Ewing, J. H. - 262 pages

History of Tioga County, Pennsylvania (1883) - Sexton, J. L. - 366 pages

History of Warren County, Pennsylvania (1887) - Schenck, J. S. - 692 pages

History of Washington County : from its first settlement to the present time (1870) - Creigh, A. B. - 386 pages

Jefferson County, Pennsylvania her pioneers and people, 1800-1915 Vol.I (1917) - McKnight, W. J. - 516 pages
 
Lackawanna County Business Directory, 1879-1880 (1879) - n.a. - 128 pages

Marriage records and death records 1816-1848 copied from the Susquehanna County, Pennsylvania, newspapers (n.d.) - Harrington, J. E. S. - 148 pages

Montgomery County, Pennsylvania a history Vol.I (1923) - Hunsicker, C. S. - 416 pages

Montgomery County, Pennsylvania a history Vol.II (1923) - Hunsicker, C. S. - 340 pages
 
Montgomery County, Pennsylvania a history Vol.III (1923) - Hunsicker, C. S. - 717 pages

Observations upon the present government of Pennsylvania. In four letters to the people of Pennsylvania (1777) - Rush, Benjamin - 32 pages

Old Schuylkill tales a history of interesting events, traditions and anecdotes of the early settlers of Schuylkill County, Pennsylvania (1906) - Elliott, E. Z. - 344 pages

Our country and its people A historical and memorial record of Crawford County Pennsylvania (1899) - Bates, S. P. - 98 pages
 
Pennsylvania (1891) - Greene, F. B. - 8 pages

Pennsylvania in American history (1910) - Pennypacker, S. W. - 494 pages

Pennsylvania laws relating to the handicapped (1960) - n.a. - 72 pages

Pennsylvania national employ the physically handicapped (1953) - n.a. - 29 pages

Pennsylvania place names (1925) - Espenshade, A. H. - 375 pages

 Pennsylvania Quaker records : Warrington, York County, Little Brittain, Lancaster County, Centre, Centre County, West Branch, Clearfield County, Dunnings Creek, Bedford County (1900) - n.a. - 360 pages

 Pennsylvania, the keystone, a short history (1914) - Pennypacker, S. W. - 316 pages

Pennsylvannia marriage licenses issued by Governor James Hamilton, 1748-1752 (1908) - Jordon, H. - 100 pages
 
Record of Pennsylvania marriages prior to 1810 Vol.II (1895) - Linn, J. B. - 818 pages

Schuylkill County, Pennsylvania; genealogy--family history--biography; containing historical sketches of old families and of representative and prominent citizens, past and present Vol.I (1916) - n.a. - 608 pages

Schuylkill County, Pennsylvania; genealogy--family history--biography; containing historical sketches of old families and of representative and prominent citizens, past and present Vol.II (1916) - n.a. - 1219 pages

Scranton and Vicinity Business and Street Directory, 1893-1894 (1893) - n.a. - 226 pages

Scranton Directory 1859-60 (1859) - n.a. - 72 pages

Sharon, Pennsylvania, City Directory 1919 (1919) - n.a. - 548 pages

Tales of Tioga, Pennsylvania and its people (1916) - Young, R. K. - 158 pages

The Beginnings of the German Element in York County, Pennsylvania (1916) - Wentz, A. R. - 217 pages

The early settlement of Dallas Township, Luzerne County, Pennsylvania (1901) - Ryman, W. P. - 152 pages

 The history of Erie County, Pennsylvania, from its first settlement (1894) - Sanford, L. G. - 458 pages

The history of the University of Pennsylvania, from its origin to the year 1827 (1834) - Wood, G.B. - 112 pages

The Pennsylvania magazine of history and biography Vol.I (1877) - n.a. - 1031 pages

The Pennsylvania magazine of history and biography Vol.II (1878) - n.a. - 1046 pages
 
The Pennsylvania magazine of history and biography Vol.III (1879) - n.a. - 1044 pages

The Pennsylvania magazine of history and biography Vol.IX (1885) - n.a. - 1064 pages

The Pennsylvania magazine of history and biography Vol.V (1881) - n.a. - 1106 pages
 
The Pennsylvania magazine of history and biography Vol.VII (1883) - n.a. - 1045 pages

The Pennsylvania magazine of history and biography Vol.VIII (1884) - n.a. - 1066 pages

The Pennsylvania magazine of history and biography Vol.X (1886) - n.a. - 1042 pages

The Pennsylvania magazine of history and biography Vol.XI (1887) - n.a. - 1078 pages

The Pennsylvania magazine of history and biography Vol.XII (1888) - n.a. - 1072 pages
 
The Pennsylvania magazine of history and biography Vol.XIII (1889) - n.a. - 1044 pages

The Pennsylvania magazine of history and biography Vol.XIV (1890) - n.a. - 1048 pages

The Pennsylvania magazine of history and biography Vol.XIX (1895) - n.a. - 1194 pages

The Pennsylvania magazine of history and biography Vol.XL (1916) - n.a. - 1078 pages

The Pennsylvania magazine of history and biography Vol.XLI (1917) - n.a. - 1078 pages
 
The Pennsylvania magazine of history and biography Vol.XLII (1918) - n.a. - 784 pages

The Pennsylvania magazine of history and biography Vol.XLIII (1919) - n.a. - 784 pages

The Pennsylvania magazine of history and biography Vol.XLIV (1920) - n.a. - 768 pages

The Pennsylvania magazine of history and biography Vol.XLV (1920) - n.a. - 880 pages

The Pennsylvania magazine of history and biography Vol.XLVI (1922) - n.a. - 383 pages
 
The Pennsylvania magazine of history and biography Vol.XLVII (1923) - n.a. - 393 pages

 The Pennsylvania magazine of history and biography Vol.XVI (1892) - n.a. - 1092 pages

The Pennsylvania magazine of history and biography Vol.XVII (1893) - n.a. - 1122 pages

The Pennsylvania magazine of history and biography Vol.XXI (1897) - n.a. - 1178 pages
 
The Pennsylvania magazine of history and biography Vol.XXII (1898) - n.a. - 1118 pages
 
The Pennsylvania magazine of history and biography Vol.XXVI  (1902) - n.a. - 1060 pages

The Pennsylvania magazine of history and biography Vol.XXVII (1903) - n.a. - 1084 pages

The Pennsylvania magazine of history and biography Vol.XXX (1906) - n.a. - 1098 pages

The Pennsylvania magazine of history and biography Vol.XXXI (1907) - n.a. - 1084 pages
 
The Pennsylvania magazine of history and biography Vol.XXXII (1908) - n.a. - 1122 pages

The Pennsylvania magazine of history and biography Vol.XXXIII (1909) - n.a. - 1207 pages

The Pennsylvania magazine of history and biography Vol.XXXIV (1910) - n.a. - 532 pages

The Pennsylvania magazine of history and biography Vol.XXXIX (1915) - n.a. - 1122 pages

The Pennsylvania magazine of history and biography Vol.XXXV (1911) - n.a. - 1110 pages
 
The Pennsylvania magazine of history and biography Vol.XXXVI (1912) - n.a. - 533 pages

The Pennsylvania magazine of history and biography Vol.XXXVII (1913) - n.a. - 525 pages

The place of Washington in the history of western Pennsylvania (1916) - Diller, T. - 43 pages

 The University of Pennsylvania illustrated (1897) - McMaster, J. B. - 126 pages

The University of Pennsylvania in its relations to the state of Pennsylvania (1891) - Pennypacker, S. W. - 15 pages
 
 Twentieth century history of Clearfield County, Pennsylvania, and representative citizens (1911) - Swoope, R. D. - 981 pages

 Venango County, Pennsylvania Her Pioneers and People Vol.I (1919) - Babcock, C. A. - 665 pages

Venango County, Pennsylvania Her Pioneers and People Vol.II (1919) - Babcock, C. A. - 665 pages

Williams' Dunmore Borough Directory 1903 (1903) - n.a. - 888 pages

Woodberry township, Bedford county, Pennsylvania 1792 tax records (1792) - Boor, J. D. - 78 pages