Degerby
former municipality of Finland, now part of Ingå

Degerby is a former Finnish municipality located in Uusimaa region in Finland. Degerby was founded in 1867 after it gained its independence from the municipality of Ingå. The municipality ceased to exist in 1945 after major part of it became a part of the Soviet naval base Porkkala.
In 1940 there were 1 490 people living in Degerby with majority of people speaking Swedish as their mother tongue. The church village of Degerby, which was also the administrative centre of the municipality, is listed as a Built cultural heritage site of national significance by the Finnish Heritage Agency.
The neighbouring municipalities of Degerby were Siuntio and Ingå. Nowadays Degerby is part of the municipality of Ingå.
History
The area of Degerby was populated during the Middle Ages when the King's Road passed through the village. In 1560s there were only four houses in Degerby. There are also Bronze Age burial sites on the cliffs that surround the Degerby church village.
Begin with the source’s own compact description: “Degerby” is former municipality of Finland, now part of Ingå. The dossier treats that line as a proposition to test through Degerby, former and municipality, not as a finished interpretation.
Why this record matters
The phrase “former municipality of Finland, now part of Ingå” 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.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 19, 2026. The linked authority identifier is Q11855934. VIAF identifies the subject as 142096106. The Library of Congress control number is n2003107170. Authority coordinates are 60.084, 24.177. 1 of 3 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1867, 1945 and 1940.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. 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.
How to read it
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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Three-step research path
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- Expand the search: follow Degerby primary sources, Degerby archive and Degerby research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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This entry incorporates text from “Degerby” 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.