Intelligence Reference · Person
Donald and Bettye Harden
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Archive Summary
Donald and Bettye Harden, a North Salinas schoolteacher and his wife, solved the first cryptogram within a week (FACT, solution published August 8, 1969).
··1968 — 2024·Person
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Dossier
The Zodiac Killer
Donald and Bettye Harden is documented in the evidence record of this published dossier.
Published Dossier10 verified sources
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Arthur Leigh Allen
Co-documented with Donald and Bettye Harden in 1 published dossier, including “The Zodiac Killer”.
ReportedAppears in 1 dossier
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Bryan Hartnell & Cecelia Shepard
Co-documented with Donald and Bettye Harden in 1 published dossier, including “The Zodiac Killer”.
ReportedAppears in 1 dossier
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