#1
Primary record
U.S. House Committee on Foreign Affairs — The Assassination of Representative Leo J. Ryan and the Jonestown, Guyana Tragedy (Staff Investigative Group report, 1979)
; FBI Peoples Temple/Jonestown records and recordings; U.S. State Department and Government of Guyana recovery, identification, and death records.
Public record — no single canonical web link; verify by citation above.
#2
Background
Death total and breakdown:
918 total — 909 at Jonestown; 5 murdered at the Port Kaituma airstrip (Rep. Leo J. Ryan; NBC's Don Harris and Bob Brown; photographer Greg Robinson; Temple defector Patricia "Patty" Parks); 4 at the Peoples Temple house in Lamaha Gardens, Georgetown (Sharon Amos and her three children Liane, Christa, Martin).
#3
Primary record
Jonestown survivor testimony and Peoples Temple audio recordings
documenting coercion, isolation, information control, and the final events.
Public record — no single canonical web link; verify by citation above.
#4
Primary record
Research on coercive control, conformity, obedience, group pressure, identity formation, and escalation of commitment
— supporting the general behavioral warning without equating present political life with Jonestown.
Public record — no single canonical web link; verify by citation above.
#5
Primary record
The completed manuscript and the book's certified chapter records
— confirming the recap of subjects and mechanisms and the recurring one-standard method (red-cup/blue-cup, reversed-party test, local civic participation, protection of the vulnerable).
Public record — no single canonical web link; verify by citation above.