Scientology Chronology - January 1959
| December 31, 1958 | Routing of Profiles | |
| December 31, 1958 | "Omit `What Part..."' | |
| January 1, 1959 | Dummy Auditing, Step Four: Handling Originations | |
| January 1, 1959 | Happy New Year | |
| January 2, 1959 | "Instructors or HCO Staff..." | |
| January 2, 1959 | HCO Office Designations and Personnel | |
| January 3, 1959 | Engrams and Clearing | |
| January 3, 1959 | Preliminary to Engram Running | |
| January 3, 1959 | The Future of Scientology | |
| January 4, 1959 | Engram Running | |
| January 4, 1959 | Leadership | |
| January 4, 1959 | Overt Act - Motivator Sequence | |
| January 5, 1959 | Summary of Techniques and Processes in Use | |
| January 5, 1959 | The Basics of Scientology | |
| January 5, 1959 | Importance and Executives | |
| January 6, 1959 | Compartmentation of Universes | |
| January 6, 1959 | Change of HCOPL of 15 December 1958 | |
| January 6, 1959 | Field Activities | |
| January 6, 1959 | HCO Personnel Training | |
| January 7, 1959 | Types of Pictures | |
| January 8, 1959 | Engrams | |
| January 8, 1959 | Reception Hat | |
| January 9, 1959 | Engrams; The Rock Engram | |
| January 10, 1959 | HGC Allowed Processes | |
| January 11, 1959 | "An Amusingly Effective Process..." | |
| January 12, 1959 | The Detection of Engrams | |
| January 12, 1959 | Tone of Voice-Acknowledgment | |
| January 13, 1959 | Detection of Engrams with an E-Meter | |
| January 13, 1959 | HCO Area Secretary Hat Material | |
| January 14, 1959 | Detection of Engrams: Finding Truth with an E-Meter | |
| January 15, 1959 | More on Detection of Engrams | |
| January 15, 1959 | The Five Levels of Indoctrination | |
| January 16, 1959 | Detection of Circuits and Machinery and the Observation of Special Types of Engrams | |
| January 19, 1959 | Auditing Skills | |
| January 19, 1959 | New HPA/HCA Course | |
| January 20, 1959 | Skill of an Auditor | |
| January 20, 1959 | "When in Doubt about Copyrighting..." | |
| January 20, 1959 | ACC Preparatory Process Schedule for Running Engrams | |
| January 21, 1959 | Skills of an Auditor | |
| January 22, 1959 | Attitude of an Auditor | |
| January 22, 1959 | Letter Registrar Hat | |
| January 22, 1959 | Mailing Lists and Field Auditors | |
| January 22, 1959 | Not-Is Straightwire | |
| January 23, 1959 | What an Auditor Is Supposed to Do with an Engram | |
| January 23, 1959 | Ethics | |
| January 24, 1959 | Scientology Axiom 58 | |
| January 26, 1959 | How a Process Works | |
| January 26, 1959 | The Effect of the Environment on an Engram | |
| January 26, 1959 | Scientology Magazines | |
| January 27, 1959 | How to Audit an Engram | |
| January 27, 1959 | What Doesn't Make an Auditor | |
| January 28, 1959 | How to Start and Run the Session | |
| January 28, 1959 | The Establishment of "R" | |
| January 29, 1959 | Attitude and Approach of the Auditor | |
| January 29, 1959 | Muzzled Auditing | |
| January 29, 1959 | Secretarial to the Executive Director Hat | |
| January 29, 1959 | HCO Communicator Hat | |
| January 30, 1959 | Department of Promotion and Registration | |
| January 30, 1959 | Plan of Clearing | |
| January 30, 1959 | The Grouper | |
| January 31, 1959 | Promotional Letters | |
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