Private company

Sibley

Defunct American motor vehicle manufacturer

The Sibley car was manufactured by the Sibley Motor Car Co in Detroit, Michigan from 1910 to 1911. In 1911 Eugene Sibley introduced the Sibley-Curtiss in Simsbury, Connecticut, but few were sold.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1910 Sibley Model 20 advertisement in Motor Age magazine
Photo: Sibley Motor Car Company, Public domain, via Wikimedia Commons3

The Sibley car was manufactured by the Sibley Motor Car Co in Detroit, Michigan from 1910 to 1911. In 1911 Eugene Sibley introduced the Sibley-Curtiss in Simsbury, Connecticut, but few were sold.2

Sources

The numbers on this page point here. Each one links to the record it came from.

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