The Guide to the Known Keys is a series of journal entries that were included in some of the trade issues and as well as the stand-alone "Locke & Key: Open the Moon".
They describe several of the keys that exist in the universe. The keys are listed along with the writer of the entry, who is not necessarily the one who made the key:
Authors[]
Benjamin Pierce Locke (1757-1799)[]
Harland Benjamin Locke (1851)[]
- Animal Key (September 9th, 1851)
- Music Box Key (November 3rd, 1851)
- Skin Key (November 5th, 1851)
Chamberlin Morse Walton Locke (1914)[]
Hans Riffel and Jean Thompson Locke (1942)[]
- Angel Key (June 4, 1942)
- Philosophoscope Key (July 3, 1942)
- Hercules Key (July 13, 1942)
Bode Locke[]
- Bitey Key
- Splody Key
- Reali Key (meta)
Tyler Locke[]
Gallery[]
