Pierre Jules César Janssen

Pierre Jules César Janssen

Character Information Gender: Male ♂ Status: Deceased Occupation: Astronomer First mentioned: "Bart's Comet"

Pierre Jules César Janssen was a French astronomer.

History

During the aftermath of the Buttzilla balloon incident at Springfield Elementary School, Principal Seymour Skinner became frustrated after realizing the helium-filled balloon could remain airborne for months. In anger, he loudly cursed Pierre Jules César Janssen, blaming the French astronomer for having “invented” helium.

Appearances

• Episode – "Bart's Comet" (mentioned)

External links

• Pierre Jules César Janssen at Wikipedia

Real-world deceased characters

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