Bertrand Russell vs Lee de Forest

2 of 5 added. Type a name to add another.

Comparing
Compare

Compare the life timelines of Bertrand Russell (1872–1970) and Lee de Forest (1873–1961) side by side. Their lives overlapped for 88 years, from 1873 to 1961.

Verified event Unverified event Approximate (circa) date Lifespan Scroll to zoom, drag to pan. Hover events for details. Click a name to open the profile.

Bertrand Russell (1872–1970)

  1. — Born in Trellech, Monmouthshire, Wales Verified
  2. — Studied at Trinity College, Cambridge Verified
  3. — Published The Principles of Mathematics Verified
  4. — Co-authored Principia Mathematica Verified
  5. — Imprisoned for anti-war activism Verified
  6. — Awarded the Nobel Prize in Literature Verified
  7. — Russell–Einstein Manifesto Verified
  8. — Died in Penrhyndeudraeth, Wales Verified

Lee de Forest (1873–1961)

  1. — Born in Council Bluffs, Iowa Verified
  2. — PhD from Yale University Verified
  3. — Invented the Audion triode vacuum tube Verified
  4. — Broadcast early radio transmissions Verified
  5. — Developed the Phonofilm sound-on-film system Verified
  6. — Published his autobiography Father of Radio Verified
  7. — Received an honorary Academy Award Verified
  8. — Died in Hollywood, California Verified