Rostokino Aqueduct
stone aqueduct over Yauza river in Rostokino District of Moscow, Russia, built in 1780-1804

Rostokino Aqueduct, also known as Millionny Bridge, is a stone aqueduct over Yauza River in Rostokino District of Moscow, Russia, built in 1780-1804. It is the only remaining aqueduct in Moscow, once a part of Mytishchi Water Supply, Moscow's first centralized water utility.
History
The aqueduct was commissioned by Catherine II of Russia to engineer Friedrich Wilhelm Bauer. Catherine authorized 1.1 million rouble expenditure and 400 soldiers. Builders used second-hand stone left by demolition of Bely Gorod fortifications. Construction, frequently interrupted, dragged for 25 years, as the soldier engineers were summoned to the war with Turkey (1787-1792) and various other jobs. In the process, both Catherine and Bauer died. Colonel Ivan Gerard lead the project after Bauer's death in 1783. Catherine's son, Paul I, had to issue 400,000 roubles financing; Alexander I added 200,000 roubles. Finally, the aqueduct was completed at an unprecedented cost of 2 million roubles, thus the name Millionny Bridge.
Begin with the source’s own compact description: “Rostokino Aqueduct” is stone aqueduct over Yauza river in Rostokino District of Moscow, Russia, built in 1780-1804. The dossier treats that line as a proposition to test through Rostokino, Aqueduct and stone, not as a finished interpretation.
Why this record matters
The phrase “stone aqueduct over Yauza river in Rostokino District of Moscow, Russia, built in 1780-1804” 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.
Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated Feb 28, 2025. The linked authority identifier is Q623417. Authority coordinates are 55.829, 37.656. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1780, 1804, 1787 and 1792.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Rostokino Aqueduct”, its source revision and the description used here.
- Expand the search: follow Rostokino Aqueduct primary sources, Rostokino Aqueduct archive and Rostokino 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 “Rostokino Aqueduct” 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.