Line 6 (Saint Petersburg Metro)
line of the Saint Petersburg Metro

Krasnoselsko-Kalininskaya line (Russian: Красносе́льско-Кали́нинская линия), or simply line 6, is a passenger rapid transit line of the Saint Petersburg Metro system. It is identified by the livery colour of brown. Train service began on 26 December 2025 with 2 stations (Yugo-Zapadnaya and Putilovskaya). Four more stations will be inaugurated later in 2029. The line lies from Krasnoselsky District, then travels northeastward, with interchange stations allowing passenger transfer with line 1, line 2 and line 5.
In the longer term of planning, the northeast end of line 6 would continue extending into Kalininsky District, including stations with transfers to the remaining line 3 and line 4.
References
"Объявлен конкурс на строительство Красносельско-Калининской линии метрополитена". Администрация Санкт-Петербурга. 2015-11-23. Retrieved 2018-10-14.
This brief starts where responsible research should: with the source description of “Line 6 (Saint Petersburg Metro)” as line of the Saint Petersburg Metro. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the general reference register because the source frames it as line of the Saint Petersburg Metro. Its deeper value depends on whether names, dates, institutions and citations support that framing.
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 May 24, 2026. The linked authority identifier is Q4239044. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2025, 2029, 2015 and 2018.
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.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Line 6 (Saint Petersburg Metro)”, its source revision and the description used here.
- Expand the search: follow Line 6 (Saint Petersburg Metro) primary sources, Line 6 (Saint Petersburg Metro) archive and Line 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
- Which source most directly establishes the central claim about “Line 6 (Saint Petersburg Metro)”?
- What terminology or title could unlock a more precise catalogue search?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “Line 6 (Saint Petersburg Metro)” 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.