Mary Celeste (1872): Last log-slate entry · 491

Mary Celeste is the type derelict: a boarded brigantine, a missing boat, a suspicious law officer and a century of stories that added pirates Conan Doyle never found in the Gibraltar paper. The people were gone. Food and belongings suggested they had not packed for a long departure. The missing boat is the central physical fact. Whatever they feared, they left a vessel that reached Gibraltar under a prize crew. That mismatch — a livable ship and an empty deck — is the mystery the court could not close.

Frederick Solly-Flood, Attorney-General at Gibraltar, treated the derelict as possible crime: mutiny, murder, or a staged wreck for insurance. He had the hull examined, including cuts on the bow that surveyors later judged to be old or ordinary. He suspected Dei Gratia’s men. The court, sitting in early 1873, did not adopt a murder theory. It awarded salvage — a reduced sum that still recognised Morehouse’s risk — and left the disappearance unexplained.

Captain Briggs had a reputation as a careful, temperate master. The crew list named experienced Germans among the seamen. Nothing in the surviving paper shows a documented quarrel. Solly-Flood’s suspicion is part of the file; it is not a finding. English readers often meet his doubts as if they were proof. They were not.