・september11.archive.org http://september11.archive.org/ ・The September 11 Digital Archive http://911digitalarchive.org/
関連: 9.11テロ後の日本政府・自衛隊の動き http://www.h5.dion.ne.jp/~wing-x/military/archive/9_11/index.html −移転→ http://takagi1.net/military/archive/9_11/index.html −移転→ https://takagi1.net/military/archive/9_11/index.html