The CIA is going to declassify hundreds of pages of skeletons in its closet next week.

The CIA will declassify hundreds of pages of long-secret records detailing some of the intelligence agency’s worst illegal abuses — the so-called “family jewels” documenting a quarter-century of overseas assassination attempts, domestic spying, kidnapping and infiltration of leftist groups from the 1950s to the 1970s, CIA Director Michael V. Hayden said yesterday.

The documents, to be publicly released next week, also include accounts of break-ins and theft, the agency’s opening of private mail to and from China and the Soviet Union, wiretaps and surveillance of journalists, and a series of “unwitting” tests on U.S. civilians, including the use of drugs.

“Most of it is unflattering, but it is CIA’s history,” Hayden said in a speech to a conference of foreign policy historians. The documents have been sought for decades by historians, journalists and conspiracy theorists and have been the subject of many fruitless Freedom of Information Act requests.

In anticipation of the CIA’s release, the National Security Archive at George Washington University yesterday published a separate set of documents from January 1975 detailing internal government discussions of the abuses. Those documents portray a rising sense of panic within the administration of President Gerald R. Ford that what then-CIA Director William E. Colby called “skeletons” in the CIA’s closet had begun to be revealed in news accounts.

A New York Times article by reporter Seymour Hersh about the CIA’s infiltration of antiwar groups, published in December 1974, was “just the tip of the iceberg,” then-Secretary of State Henry A. Kissinger warned Ford, according to a Jan. 3 memorandum of their conversation.

Kissinger warned that if other operations were divulged, “blood will flow,” saying, “For example, Robert Kennedy personally managed the operation on the assassination of [Cuban President Fidel] Castro.” Kennedy was the attorney general from 1961 to 1964.

We’ll get to see how history really was made I guess.