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Naples–Portici railway

First Italian railway line (opened 1839)

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJan 15, 2025
Entity authorityQ802833 ↗
Source-derived summary

The Naples–Portici railway (Italian: ferrovia Napoli–Portici) was the first Italian railway line, built by the Bayard Company and opened in 1839. It now forms part of the Naples–Salerno line.

Geography

The initial line was a double track of 7.25 kilometres (4.5 mi). It ran from the current site of Corso Garibaldi in Naples to the Royal Palace of Portici, at the foot of Mount Vesuvius, now used by the Faculty of Agriculture of the University of Naples Federico II.

History

A Frenchman promoted the line, Armand Bayard de la Vingtrie, who received a concession to build it in February 1837 from King Ferdinand II of the Two Sicilies. The concession authorised Bayard to build a railway from the current location of Napoli Centrale railway station outside the old walls of Naples along the Bay of Naples to Nocera Inferiore on the Sorrentine Peninsula, a distance of 35.8 kilometres (22.2 mi), with possible extensions to Salerno and Avellino, both through mountainous country. The line was built of wrought iron rails mounted on large cubic stone sunk into the ground (as wooden sleepers used to distribute weights had not been invented), and the gauge was maintained occasionally with transverse bars.

Three steam locomotives were imported from Longridge and Co of England: two 2-2-2 locomotives for passenger traffic, Bayard and Vesuvio, and one locomotive for goods traffic; rolling stock was built locally. The king opened the first 7.25 kilometres (4.5 mi) of the line from Naples to Portici on 3 October 1839. By the end of 1839, it had carried 131,116 passengers. It was extended to Castellammare di Stabia in 1842 and Nocera in 1844.

Editorial summary

Begin with the source’s own compact description: “Naples–Portici railway” is first Italian railway line (opened 1839). The dossier treats that line as a proposition to test through Naples, Portici and railway, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1839, 1837, 1842, 1844—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Naples, Portici and railway is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “first Italian railway line (opened 1839)” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jan 15, 2025. The linked authority identifier is Q802833. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1839, 1837, 1842 and 1844.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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  2. Expand the search: follow Naples–Portici railway primary sources, Naples–Portici railway archive and Naples research across catalogues and specialist indexes.
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Source & attribution

This entry incorporates text from “Naples–Portici railway” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.