|← June →|
- 1927 – Andrew Packard writes a diary entry about the parts of Douglas Milford's experience at Glastonbury Grove that were omitted from his Twin Peaks Gazette article.
- 1947 – On a boat over Puget Sound Harbor near Maury Island, Harold Dahl and his son Charles sight six donut-shaped metallic gold or silver UFOs, about 200 feet in diameter. They drop metallic fragments on the boat, killing their dog and burning Charles.
- 1985 – Laura Palmer writes a diary entry about the previous day at Donna's house.