Combating Terrorism Center Logo Skip to content
CTC Harmony Document magazine cover

Harmony Program

The CTC launched the Harmony Program in 2005 in order to release and analyze documents from the Department of Defense’s Harmony database. The focus of this program is to contextualize the inner-functioning of al-Qa’ida, its associated movement, and other security threats through primary source documents. Harmony products released by the CTC are typically accompanied by an analytical report and the primary source material from which its conclusions are based. By releasing this material, the CTC aims to make these sources, which are captured in the course of operations in Iraq, Afghanistan, and other theaters, available to other scholars for further study.

While captured documents offer unique insight into the decision-making process of terrorist groups they are most valuable when contextualized with information drawn from other sources. Scholars and practitioners should be aware that analyzing such data is fraught with risk. Documents in the Harmony database were collected on the battlefield unscientifically. There is no way to know just how representative documents captured by U.S. forces are of the larger body of information produced by al‐Qa`ida or other insurgents. Likewise, the vast database in which they are stored is imperfect and virtually impossible to search systematically. Readers and researchers should therefore be wary of conclusions drawn from Harmony documents alone.

Download Original Documents

Download English Documents

Featured Documents

`Atiyah’s Letter to Zarqawi

---

This is a letter from `Atiyah `Abd al-Rahman, mostly known as `Atiyatullah al-Libi, to Abu Mus`ab al-Zarqawi. The letter was...

Read More
Zawahiri’s Letter to Zarqawi

---

This is a critical letter from Ayman al-Zawahiri to Abu Mus`ab al-Zarqawi in which the author presents his strategy of...

Read More
Letter from UBL to `Atiyatullah Al-Libi 4

SOCOM-2012-0000019

This document is a long letter authored by Usama bin Ladin after the death of Sheikh Sa'id (Mustafa Abu'l-Yazid) in...

Read More
Lessons Learned from the Jihad Ordeal in Syria

AFGP-2002-600080

This is a lengthy document that examines the jihad waged by the Muslim Brotherhood against the Syrian regime of Hafiz...

Read More

Filter Harmony Documents

Clear Filters

Title

Description

Reference Number

  • AFGP-2002-008583

    This collection of documents was recovered in 2002 at a compound associated with Haqqani network leaders.  English language translations are...

    ---

  • AFGP-2002-011124

    This document is a 12-page handwritten document that was recovered from a compound in Afghanistan that was believed to have...

    ---

  • AFGP-2002-011123

    This collection of documents includes a Pakistani domicile certificate for Sher Jan, a car title, and several letters.  This material...

    ---

  • AFGP-2002-008576

    This 46 page document is a series of a letters, including some authored by Jalaluddin Haqqani, that were captured at...

    ---

  • AFGP-2002-800084

    This Harmony document is a series of training certificates and educational diplomas from Sudan and the Union of the Comoros...

    ---

  • AFGP-2002-800261

    This Harmony document is a collection of seven letters that were written by or to a number of al-Qa`ida personalities...

    ---

  • AFGP-2002-600046

    ---

  • AFGP-2002-800636

    ---

Stay Informed

Sign up to receive updates from CTC.

Sign up