A chilling newly released FBI memo reveals how a young informant who reported seeing a UFO “feared for her life” because others who’ve seen them “have died mysteriously” in the past.

The anonymous woman told officials she met an alien creature in July 1967, who gave her secrets about extraterrestrial contact, according to the memo, which was unsealed Friday, along with dozens of other UFO-related FBI files.

“She stated that in July 1967 she met with a being from another planet who assumed earthly form,” the memo, dated Oct. 10, 1967, declares. “He gave her certain information then was picked up and departed from earth.”

“She stated she then received messages from non-earthly sources,” the memo continues — listing specific times humans have encountered UFOs.

She reported that the alien told her “a missile was fired at a UFO over Africa on May 22, 1962” but that it was protected by its “force field” and that there was another sighting over Antarctica on Aug. 20, 1967.

“Informant …stated that if this information is true she will know other information,” it reads.

“She stated she fears for her life if it becomes known she contacted officials, as persons who saw UFOs have died mysteriously in the past,” it concludes.

The memo is one correspondence in a trove of previously unseen UFO files dating back nearly 80 years,  162 of which were unsealed by the Trump administration Friday.

The file dump comes after a presidential order from February calling for transparency around “alien and extraterrestrial life, unidentified aerial phenomena and unidentified flying objects.”