William Boeing and his wife Bertha went back to the Boeing Airplane Company to participate in the rollout ceremony for the Boeing 367-80 prototype
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William Boeing and his wife Bertha went back to the Boeing Airplane Company to participate in the rollout ceremony for the Boeing 367-80 prototype
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.