Which structure is older, the Dolmabahçe Palace or the Pera Palace Hotel?
Pera Palace Hotel: The Pera Palace Hotel Jumeirah (Turkish: "Pera Palas Oteli" ) is a historic special category hotel and museum hotel located in the Beyoğlu (Pera) district in Istanbul, Turkey. Pera Palace Hotel:  It was built in 1892 for the purpose of hosting the passengers of the Orient Express and was named after the place where it is located.
i don't know