The 1930s

23 theories

Business Plot — Attempted Fascist Coup Against FDR
Confirmed

Business Plot — Attempted Fascist Coup Against FDR

The confirmed 1933 plot by American industrialists to overthrow FDR and install a fascist regime, exposed by General Smedley Butler.

1933 · United States
Cambridge Five — British Intelligence Penetrated by KGB
Confirmed

Cambridge Five — British Intelligence Penetrated by KGB

Five Cambridge University graduates recruited by Soviet intelligence infiltrated the highest levels of British intelligence (MI6, GCHQ) and the Foreign Office —

1930 · United Kingdom
Suppressed Cancer Cures
Debunked

Suppressed Cancer Cures

The theory that effective cancer cures exist but are suppressed by pharmaceutical companies. Rife machines, cannabis oil, and the evidence examined.

1930 · United States
Debunked

Eye of Providence on Dollar Bill = Illuminati Symbol

The Eye of Providence on the reverse of the US $1 bill is widely cited as proof of Illuminati or Masonic control of the American government. The symbol's actual history tells a different story.

1935 · United States
False Flag Operations — Confirmed & Alleged
Mixed

False Flag Operations — Confirmed & Alleged

Confirmed and alleged false flag operations throughout history. From the Reichstag fire to Operation Northwoods, Gulf of Tonkin, and modern claims.

1931 · Multiple
Loch Ness Monster — Nessie
Debunked

Loch Ness Monster — Nessie

The Loch Ness Monster legend from the 1933 sighting to the debunked Surgeon's Photograph. Sonar surveys, DNA studies, and the facts about Nessie.

1933 · United Kingdom
Tuskegee Syphilis Study
Confirmed

Tuskegee Syphilis Study

The U.S. Public Health Service study that left 399 Black men with syphilis untreated for 40 years. A confirmed government conspiracy and its lasting legacy.

1932 · United States
Debunked

100 MPG Carburetor Suppression by Oil Companies

The persistent urban legend that oil companies or automakers bought up and suppressed carburetors and engines capable of delivering 100+ miles per gallon to protect fuel sales.

1930 · United States
Amelia Earhart Captured by Japan / Survived
Unresolved

Amelia Earhart Captured by Japan / Survived

Examining the theories that Amelia Earhart survived her 1937 disappearance, including Japanese capture in the Marshall Islands, the Gardner Island hypothesis, and the theory she was on a spy mission for FDR.

1937 · United States
Egyptian Hall of Records — Suppressed Discovery
Unresolved

Egyptian Hall of Records — Suppressed Discovery

Edgar Cayce prophesied a Hall of Records beneath the Sphinx's paw containing knowledge from Atlantis. Seismic surveys and ground-penetrating radar have detected anomalous cavities, but Egypt refuses excavation.

1933 · United States
Famous Unsolved Disappearances
Unresolved

Famous Unsolved Disappearances

Overview of history's most famous disappearances — Amelia Earhart, Jimmy Hoffa, D.B. Cooper, Lord Lucan, Harold Holt, and others who vanished without resolution, spawning decades of conspiracy theories.

1930 · United States
Kim Philby -- Head of MI6 Counterintelligence for KGB
Confirmed

Kim Philby -- Head of MI6 Counterintelligence for KGB

Kim Philby rose to head MI6's anti-Soviet section while secretly working for the KGB -- the most damaging penetration of Western intelligence during the Cold War, and a confirmed conspiracy that reads like fiction.

1934 · United Kingdom
Robert Johnson Sold His Soul at the Crossroads
Debunked

Robert Johnson Sold His Soul at the Crossroads

Legend says blues guitarist Robert Johnson met the Devil at a Mississippi crossroads at midnight and traded his soul for supernatural musical ability. He died at 27 from poison. The story isn't true — but it's the most important myth in American music.

1930s · United States
Debunked

Royal Rife Cancer Cure Suppression

The story of Royal Raymond Rife, his frequency device claimed to destroy cancer cells, and allegations that the medical establishment suppressed his work.

1930s · United States
Cadborosaurus — Pacific Coast Sea Serpent
Unresolved

Cadborosaurus — Pacific Coast Sea Serpent

A long-necked sea creature reported along the Pacific coast from Alaska to California — investigated by oceanographers and proposed as an unknown marine species

1933 · Canada
Debunked

Frequency / Vibration Healing Suppression

The theory that diseases including cancer can be destroyed using specific radio frequencies, sound waves, or bioelectric fields -- and that this approach was suppressed by the AMA and pharmaceutical establishment.

1930 · United States
Gleiwitz Incident — Confirmed Nazi False Flag
Confirmed

Gleiwitz Incident — Confirmed Nazi False Flag

On August 31, 1939, SS agents in Polish uniforms staged an attack on a German radio station, broadcast an anti-German message, and left behind dead concentration camp prisoners dressed as Polish soldiers. The next day, Germany invaded Poland.

1939-08-31 · Germany
Loch Ness Monster as Cover for Military Submarine Testing
Unresolved

Loch Ness Monster as Cover for Military Submarine Testing

The theory that Loch Ness Monster sightings were encouraged or fabricated by the British military to conceal secret submarine and sonar testing in the loch.

1933 · United Kingdom
Orgone Energy Suppression
Debunked

Orgone Energy Suppression

Wilhelm Reich claimed to discover a universal life energy called orgone that could cure cancer and control weather. The FDA destroyed his work and jailed him. Was it suppression or pseudoscience?

1930s · Austria
Reichstag Fire — Nazi False Flag
Unresolved

Reichstag Fire — Nazi False Flag

The 1933 burning of Germany's parliament building -- did the Nazis set it to seize dictatorial power, or did a lone communist really act alone? The evidence and the debate.

1933 · Germany
Debunked

Royal Rife's Suppressed Cancer Machine

In the 1930s, Royal Rife claimed to destroy cancer with radio frequencies. The AMA allegedly crushed his work. The science, the myth, and the modern grift examined.

1930s · United States
Tesla's Death Ray & Teleforce Weapon
Unresolved

Tesla's Death Ray & Teleforce Weapon

Claims that Tesla invented a particle beam 'death ray' in the 1930s, and that after his death in 1943 the FBI seized all his papers — with the technology either lost, suppressed, or reverse-engineered into modern weapons.

1934 · United States
Confirmed

The Fellowship (The Family)

The Fellowship has cultivated relationships with US presidents and foreign dictators since the 1930s. They run the National Prayer Breakfast, house congressmen at C Street, and believe powerful men are chosen by God.

1935 · United States