Production chronology1912–1916
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗5 years
← Alldays
Alldays / Model record
Alldays16/20 HP (Models 116/216/316/416/516)
Production1912–1916
Recorded originUnited Kingdom
ClassPassenger car
Larger four-cylinder passenger family represented with every documented factory type-number alias.
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.