History of Butler County, Pennsylvania
A key to the Spiritual Signification of numbers in the Holy Word from the tenth part of unit to 144,000. With a Rule for discovering the signification of every other number. To which is added an appendix, containing a key to the Spiritual Signification of Weights and Measures, etc
The Road to Omaha
History of Butler County, Pennsylvania
The Common Law Procedure Act
The Conventional Man
Robert P. Harrison
Les Tendances Nouvelles
La route d'Omaha
Slide show, projected images in contemporary art
In press...a new edition (the fourth)...Harrison's municipal manual
The Writings of Robert Harrison and Robert Browne
The Manual of Costs in County Courts, Containing the New Tariff
The Municipal Manual
The Common Law Procedure Act
The Rules, Orders and Regulations, as to Practice and Pleading in the County Courts
Last Will and Testament of Robert Harrison
The Municipal Manual
Werke, engl. The writings of Robert Harrison and robert Browne