José Maria da Fonseca

Basic Information

• Category: winery
• Website: https://www.jmf.pt/

Documented Facts

• Founded: 1834 (No linked source recorded for this statement.)

Evidence and Sources

• José Maria da Fonseca — Official Site (official)
• José Maria da Fonseca — Wikipedia (reference)

Citation Guidance

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• Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
• Data status: Enriched
• Profile completeness: Source-backed profile (81/100)
• Indexing directive: index, follow, max-image-preview:large
• Recorded profile date: 2026-04-21

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AI summary

José Maria da Fonseca, also known as JM da Fonseca, is the oldest table wine company in Portugal, though some port wine houses pre-date it. The family-owned company was founded in 1834 and is based in the village of Azeitão on the Setúbal Peninsula. It is now in its 7th generation and most of its production is exported internationally.

Available profile information

• Official website is captured for entity disambiguation.
• 1 official source linked for verification.
• 1 supporting source linked.
• 1 structured fact available for extraction.

If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.