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Tver Oblast

federal subject of Russia

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 26, 2026
Entity authorityQ2292 ↗
Source-derived summary

Tver Oblast (Russian: Тверская область, romanized: Tvierskaja oblastʹ) is a federal subject of Russia (an oblast). Its administrative center is the city of Tver. From 1935 to 1990, it was known as Kalinin Oblast (Russian: Калининская область). Population: 1,353,392 (2010 census).

Tver Oblast is a region of lakes, such as Seliger and Brosno. Much of the remaining area is occupied by the Valdai Hills, where the Volga, the Western Dvina, and the Dnieper have their source.

Tver Oblast is one of the tourist regions of Russia with a modern tourist infrastructure. There are many historic towns, such as Torzhok, Zubtsov, Kashin, Vyshny Volochyok, and Kalyazin. The oldest of these is Rzhev, primarily known for the Battles of Rzhev in World War II and the Rzhev Memorial. Staritsa was the seat of the last appanage principality in Russia, while Ostashkov, located on lake Seliger, is a major center of recreational and nature tourism.

Editorial summary

This brief starts where responsible research should: with the source description of “Tver Oblast” as federal subject of Russia. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1935, 1990, 2010—that can be checked directly. The linked authority record independently contributes the date 1935-01-29. The account is most persuasive where Tver, Oblast and federal can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as federal subject of Russia. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

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 Jul 26, 2026. The linked authority identifier is Q2292. VIAF identifies the subject as 123297145. The Library of Congress control number is n92076667. Authority coordinates are 57.150, 34.600. 4 of 5 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1935, 1990 and 2010.

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.

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.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Tver Oblast”, its source revision and the description used here.
  2. Expand the search: follow Tver Oblast primary sources, Tver Oblast archive and Tver research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Tver Oblast”?
  2. Which cited source is closest to the event, object or claim?
  3. What terminology or title could unlock a more precise catalogue search?
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Source & attribution

This entry incorporates text from “Tver Oblast” 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.