| Černý Důl | |||
|---|---|---|---|
| Market town | |||
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Pension and post office
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| Coordinates: 50°38′51″N 15°42′46″E / 50.64750°N 15.71278°ECoordinates: 50°38′51″N 15°42′46″E / 50.64750°N 15.71278°E | |||
| Country |
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| Region | Hradec Králové Region | ||
| District | Trutnov District | ||
| Time zone | CET (UTC+1) | ||
| • Summer (DST) | CEST (UTC+2) | ||
Černý Důl (German: Schwarzental) is a market town and municipality in Trutnov District in the Hradec Králové Region of the Czech Republic.