Production chronology1906
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗1 year
← César
César / Model record
César12 HP Four-Cylinder
Production1906
Recorded originFrance
ClassPassenger automobile; factory coachwork unresolved
Power12 hp
Larger and mechanically distinct César offered alongside the 7 hp single in the marque's sole documented 1906 season. David, Boudène et Compagnie handled development and sales while Doriot-Flandrin performed manufacture. Accessible reference sources give no formal type designation, coachwork list, dimensions, transmission, price, output beyond the nominal rating, serial ledger or survivor record.
Chronology ledger
Dates with their meaning intact
Record depth — Documented
How this is measured → This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: attributed imagery. Fields we cannot source stay empty rather than guessed.
Research notes
No model-specific or total César production figure survives.