Wenige Minuten später befanden sich die drei Männer oben in einem Gemach, dessen Türe sie hinter sich verriegelten.
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A few minutes later, the three men were upstairs in a room, the door of which they locked behind them.
Translated by markvanroode 8594 10 months, 1 week ago
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A few minutes later, the three men were upstairs in a room, whose door they locked behind them.
Translated by markvanroode 8594 10 months, 2 weeks ago

Discussion

Thanks, Wendy.

by markvanroode 10 months, 1 week ago

Hello Mark, as this is narrative and not conversation, which would generally reflect more informal and often less grammatically correct speech, and 'whose' is generally reserved for reference to people, wie wäre es mit:
A few minutes later, the three men were upstairs in a room, the door of which they locked behind them. ?

by Merlin57 10 months, 1 week ago