Part of a hotel in a winemaking town on the Mosel River in western Germany collapsed, leaving one person dead and another eight believed to be trapped in the wreckage, police said Wednesday.

       Fourteen people were in the hotel in Kroev when one story of the building collapsed at about 11pm Tuesday. Police said five were able to get out of the building unhurt, but another nine were trapped.

       As of Wednesday morning, emergency services said that at least one person was dead but hadn’t yet been able to recover the body. They had been in contact with eight people still in the building, some of whom were seriously injured, police said in a statement.

       Police said the people trapped included a child, who was physically unhurt and in contact with emergency workers.

       Regional public broadcaster SWR said witnesses reported hearing a bang and seeing a large cloud of dust at the time of the collapse.

       There was no immediate word on what caused the collapse. Authorities evacuated 31 people from the area immediately around the damaged building.

       Police said it was "an extremely demanding deployment because emergency personnel can only enter the building with the greatest caution." They said that some 250 emergency workers, including drone specialists, were at the scene, as well as rescue dogs.

       Kroev is on a picturesque section of the Mosel near the larger resort town of Traben-Trarbach. It has about 2,200 inhabitants.