Patrologia Latina Database (PLD) Description: Writings of the major Christian writers from Tertullian to the death of Pope Innocent III in 1216. More Info Express Link for Patrologia Latina Database (PLD) × Express Link Copy
Peace Research Abstracts (EBSCO) Description: Indexes and summarizes articles related to peace research. More Info Express Link for Peace Research Abstracts (EBSCO) × Express Link Copy
Pennsylvania Gazette Description: Articles from 1728 to 1800 that provide insight into the U.S. in the18th century. More Info Express Link for Pennsylvania Gazette × Express Link Copy
Pennsylvania Genealogical Catalogue Description: A full-text listing of marriages, deaths and obituaries from theVillage Record, West Chester, PA, 1819 to 1870. More Info Express Link for Pennsylvania Genealogical Catalogue × Express Link Copy
Pennsylvania Newspaper Record (Delaware County, Pennsylvania) Description: Full-text articles, advertisements, and vital statistics from 1819 to1870. More Info Express Link for Pennsylvania Newspaper Record (Delaware County, Pennsylvania) × Express Link Copy
The People's Chronology Description: Find important dates in world history. More Info Express Link for The People's Chronology × Express Link Copy
Perdita Manuscripts, 1500-1700 Description: Digitized manuscripts by early-modern women authors More Info Express Link for Perdita Manuscripts, 1500-1700 × Express Link Copy
Periodicals Index Online (Periodicals Index Online) Description: Index to 18th-20th century periodicals in the humanities and socialsciences. More Info Express Link for Periodicals Index Online (Periodicals Index Online) × Express Link Copy
Perseus Digital Library (Tufts University) Description: Perseus is an evolving digital library, engineering interactions through time, space, and language. More Info Express Link for Perseus Digital Library (Tufts University) × Express Link Copy
PhilPapers Description: A comprehensive index and bibliography of books, journals, and journal articles in Philosophy. Also links to open access archives and personal pages for articles by academic philosophers. More Info Express Link for PhilPapers × Express Link Copy
