| Time | Location | Event | Present |
|---|
 Aug. 17, 1988 |  Afghanistan | Founders meet and form al-Qaeda | Osama bin Laden (Leader), Abu Ubaidah al-Banshiri, Wael Julaidan, Mamdouh Mahmud Salim |
| Winter 1989 | Areen Guesthouse, Paktia, Afghanistan | Osama bin Laden at Areen Guesthouse | Osama bin Laden, Mamdouh Mahmud Salim, Abu Nofal al-Saudi, Jamal Ahmed al-Fadl |
 1990 | Pakistan | Osama bin Laden sends group to scout Sudan | Abu Hammam al Saudi, Mamdouh Mahmud Salim, Abu Hassan al Sudani, Abu Rida al Suri |
| 1990 | Sudan | (Arrival) |
| 1992 | Khartoum, Sudan | Mamdouh Mahmud Salim meets with Iranians | Mamdouh Mahmud Salim |
| Late 1992 | Guesthouse, Riyadh City, Khartoum, Sudan | Senior al-Qaeda leaders discuss early fatwah against US | Mamdouh Mahmud Salim (Speaker), Saad al-Sharif, Abu Faraj al-Yemeni, Jamal Ahmed al-Fadl |
| Early 1993 | Khartoum, Sudan | Essam al-Ridi meets with Osama bin Laden | Essam al-Ridi, Wadih El Hage, Osama bin Laden, Mohammed Atef, Mamdouh Mahmud Salim, Abu Ubaidah al-Banshiri |
| Late 1993 | Chemical weapons lab, Hilat Koko, Khartoum, Sudan | Al-Qaeda members visit chemical warfare research lab | Jamal Ahmed al-Fadl, Mamdouh Mahmud Salim, Abu Rida al Suri, Muqadem Abdul Baset Hamza, Amin Abdel Marouf |
| Late 1993 | Khartoum, Sudan | Al-Qaeda tries to buy uranium in Sudan | Jamal Ahmed al-Fadl, Abu Fadhl al-Makkee (Leader), Abu Dijana al Yemeni, Abu Rida al Suri, Salah Abdel al Mobruk, Al Fadl Al Shahideen, Basheer, Mamdouh Mahmud Salim, Abu Musab al Suri |
| Summer 1995 | Khartoum, Sudan | Jamal Ahmed al-Fadl steals from al-Qaeda | Jamal Ahmed al-Fadl, Abu Fadhl al-Makkee, Saad al-Sharif, Mamdouh Mahmud Salim, Abu Dijana al Yemeni, Osama bin Laden, Ihsan el Madani |
| Summer 1997 | Khartoum, Sudan | Abu Ibrahim sends El Hage money | Mamdouh Mahmud Salim (Sender) |
| May 1998 | Bosnia | Mamdouh Salim in Bosnia | Mamdouh Mahmud Salim |
| Sept. 16, 1998 | Munich, Germany | Mamdouh Mahmud Salim captured | Mamdouh Mahmud Salim |
| Sept. 16, 1998 | Munich, Germany | Mamdouh Mahmud Salim interviewed by Germans and FBI | Mamdouh Mahmud Salim |
| Dec. 20, 1998 | Germany | Germany sends Mamdouh Mahmud Salim to the United States | Mamdouh Mahmud Salim |
| Dec. 20, 1998 | New York, New York, United States | (Arrival) |
| Nov. 1, 2000 | Metropolitan Correctional Center, New York, New York, United States | Mamdouh Mahmud Salim attacks prison guard | Mamdouh Mahmud Salim (Attacker), Khalfan Khamis Mohamed (Attacker) |
| Current | Florence, Colorado, United States | (Location of Detention) |
