The Guide to the Known keys is a series of journal entries that were included in some of the trade issues (Vol 4: Keys to the Kingdom and ???) as well as the stand alone "Guide To The Known Keys".  They describe several of the keys.

Benjamin Pierce Locke (1757-1799)Edit

Harland Locke (1851)Edit

Hans Riffel and Jean Locke (1942)Edit

Bode LockeEdit

Tyler Locke Edit