V. They really had, it seemed, to stay with the Principessa del Oltraggio (formerly Miss Lucy Deemy Bessy of Dayton), Madame des Basses Loges (Miss Brown of San Francisco), and the Countess of Marazion (who had been Mrs. Arthur Snaipe of Albany, and several things before that), but Joyce did go with him to see the great laboratories in London, Paris, Copenhagen.
There are no more uses of "Copenhagen" in the book.
Show samples from other sources
"He’ll wait us out," said a blond Shadowhunter from the Copenhagen Conclave.
Cassandra Clare -- City of Heavenly Fire
The Circle had just purchased it from a three-person startup out of Copenhagen.