Armed Conflicts Version 4-2007

List of Conflicts (pdf)
Main Conflict Table (xls)
Codebook (pdf)
Version History (pdf)
Onset of Civil War (zip)
Readme file for onset data (pdf)


This page contains the official UCDP/PRIO Armed Conflict Dataset v4-2007 in spreadsheet (Excel)) format, the accompanying codebook, user-prepared onset files (Excel and Stata), an onset readme file, and a Version History document.

For all comments and suggestions regarding the format and the codebook, please e-mail as well as

To read the codebooks and other documents you need a PDF Reader, for instance Adobe's Acrobat Reader:  
To extract the compressed files, you need a de-compression utility, for instance ZipCentral: