Example image of eyePlorer eyePlorer map for 'Harwich': Essex Haven ports North Sea Tendring Colchester Felixstowe Ipswich Humber River Orwell River Stour, Suffolk River Thames Bath Side Battery Beacon Hill Battery Harwich Redoubt Dovercourt Parkeston, Essex Roman Empire William of Orange English Channel Torbay Frederick Schomberg, 1st Duke of Schomberg Daniel Defoe Fortification Harbor Clay Promontory Spring (hydrosphere) Iron(II) sulfate Denmark Esbjerg Ferry Harwich International Port Hook of Holland Netherlands Royal Navy Containerization Trinity House North Sea flood of 1953 Conservation area Middle Ages Gothic architecture Listed building Parish church Pipe organ Rail transport Electric Palace Cinema, Harwich Victorian era Lifeboat (rescue) High-tech architecture Christopher Jones (sailor)