Haunted Guest House, Rataskaevu 16, Tallinn, Estonia

According to legend, the landlord at the Old House Guest House fell on hard times. He rented the entire house to a cloaked stranger for just one night, with the condition of complete privacy. Legend says someone peeped through the keyhole into a room on the third floor where a party was being held. The next day that person was found to be grey-haired and pale. As he died, the Peeping Tom said he saw the Devil getting married.