By Chelsea Bailey, CNN

(CNN) — The long-sealed files related to the FBI’s yearslong surveillance of civil rights icon Rev. Dr. Martin Luther King Jr. were released Monday by the Trump administration.

Before that, the more than 240,000 pages had never been “digitized and sat collecting dust in facilities across the federal government for decades,” the office of Director of National Intelligence Tulsi Gabbard said in a statement.

In the hours since the trove of documents was made available through the National Archives and Records Administration, experts have said the files do not appear to include any major revelations.

Here’s what we know so far about the files:

What’s in the FBI’s MLK files?

The internal FBI memos detail the investigation into King’s assassination in 1968 and includ

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