Restricted file - must have court order to see adoption records. Index to Indiana County, PA Wills 1803-1900 . Indiana County Wills and Letter of Administration covers 1817-1849 only. A few early Deeds are included, 1798-1807. Oyer and Terminer, Common Pleas Criminal Division.
Many topics have separate indexes.
These records have been microfilmed and copies can be made from the microfilm. Records of Persons assessed for real estate and occupational taxes arranged chronologically within municipal subdivisions. These show boundaries of land parcels and, when used with tax map index cards, identify land owners. The office also has files of miscellaneous source maps and aerial photos used to construct the first tax maps in 1958. These often contain information to those researching the history of a building such as date of construction, type of construction and floor plans.