There are many historically significant documents stored and made available online.
During the renovation, many significant historic documents were found hidden in the palace walls.
The group has released a number of significant documents which have become front-page news items.
Ibrahim managed to hide a number of significant documents from the Japanese during the occupation.
It was the most significant document I had ever seen.
The museum's collections include more than 33,000 artifacts, 20,000 significant documents and 30,000 photographs.
The magazine reprinted significant historical documents of American history and also some original work.
It is also used for legal works, and other significant documents.
Together, the two diaries are "a significant historical document," he said.
Such a program could have been a significant document in the history of 20th-century dictatorship.