The family changed its surname from the German "Spitz" to the Hungarian "Szilárd", a name that means "solid" in Hungarian
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The family changed its surname from the German "Spitz" to the Hungarian "Szilárd", a name that means "solid" in Hungarian
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-17 from Wikipedia. The archived copy is preserved so this citation survives link rot.