GALCIT Rocket Research Group and Early JPL Precursors (1929–1943)

1. Daniel Guggenheim funding creates GALCIT foundation

   Jan 1, 1926Labels: Daniel Guggenheim, Caltech Aeronautics

   • GALCIT History
   • GALCIT Wiki

2. Theodore von Kármán becomes GALCIT director

   Jan 1, 1930Labels: Theodore von, GALCIT

   • GALCIT History
   • JPL Profile

3. Rocket research begins under Malina’s initiative

   Jan 1, 1935Labels: Frank Malina, GALCIT

   • JPL Profile
   • Caltech News

4. First Arroyo Seco rocket motor tests

   Oct 31, 1936Labels: Arroyo Seco

   • JPL History
   • Forman Bio

5. Early tests earn “Suicide Squad” nickname

   Jan 1, 1937Labels: GALCIT test

   • GALCIT Wiki
   • JPL Wiki

6. Army-backed jet-assist research contract signed

   Jul 1, 1939Labels: Army Air, JATO research

   • NASA NTRS
   • Malina Archive

7. First U.S. rocket-powered takeoff demonstrations

   Aug 16, 1941Labels: JATO demonstrations, U S

   • JPL Wiki
   • Aerojet Wiki

8. Aerojet incorporated to manufacture JATO units

   Mar 19, 1942Labels: Aerojet Engineering

   • Aerojet Wiki
   • JPL Profile

9. JPL organized as an Army facility under Caltech

   Nov 1, 1943Labels: Jet Propulsion, Caltech-operated facility

   • JPL History
   • GALCIT Wiki

10. Proposal uses “Jet Propulsion Laboratory” name

    Nov 20, 1943Labels: JPL proposal, Army Air

    • GALCIT History
    • Forman Bio

11. Army Ordnance–Caltech collaboration begins (ORDCIT)

    May 24, 1944Labels: ORDCIT collaboration, U S

    • Private Rocket
    • Hermes Program

12. Private A launches prove fin-stabilized missile concept

    Dec 1, 1944Labels: Private rockets, JPL test

    • Private Rocket
    • NTIS Report

13. WAC Corporal becomes first U.S. operational sounding rocket

    Oct 11, 1945Labels: WAC Corporal, sounding rocket

    • WAC Corporal
    • JPL Commons

14. GALCIT-to-JPL transition establishes lasting institutional legacy

    Dec 31, 1945Labels: GALCIT-to-JPL transition, Arroyo Seco

    • JPL History
    • NASA NTRS