[Illustration: PLATE 32 REMAINS OF THE CITY WALLS OF “AL-HIZÉM,” FROM THE GATE OF THE DOCE CANTOS TO THE “PLAZA DE ARMAS” OF THE BRIDGE OF ALCANTARA] [Illustration: PLATE 33 REMAINS OF THE CITY WALLS, SOUTH-WEST, REBUILT AT THE TIME OF THE RECONQUEST] [Illustration: PLATE 34 REMAINS OF THE ROMAN RAMPARTS OF THE FIRST ENCLOSURE OF THE CITY] [Illustration: PLATE 35 REMAINS OF THE ROMAN RAMPART OF THE FIRST ENCLOSURE OF THE CITY. (PLAZA DE ARMAS DEL PUENTE DE ALCANTARA) VISIGOTH CAPITAL TRANSFORMED INTO A FOUNTAIN BASIN. (No. 9 CALLEJON DE LA LAMPARILLA)] [Illustration: PLATE 36 PRINCIPAL ENTRANCE TO THE HOUSE OF THE BATHS OF ABEN-YA-YIX BAJADA AL COLEGIO DEL INFANTES SEPULCHRAL ARCH OF THE INFANTE DON FERNANDO PEREZ IN THE BELEN CHAPEL IN THE CONVENT OF THE COMENDADORA DE SANTIAGO] [Illustration: PLATE 37 RUINS OF POLAN CASTLE. FOURTEENTH CENTURY] [Illustration: PLATE 38 GUADAMAR CASTLE] [Illustration: PLATE 39 REMAINS OF THE ROMAN RAMPARTS OF THE FIRST ENCLOSURE OF THE CITY] [Illustration: PLATE 40 THE EXTERIOR WALLS REMAINS OF THE FORTIFICATIONS IN THE JEWISH SUBURB] [Illustration: PLATE 41 GATE OF THE “ALMOFALA” (BIB-AL-MOJADHA) REBUILT IN THE FOURTEENTH CENTURY “THE ABBOT’S TOWER” IN THE NORTHERN WALLS] [Illustration: PLATE 42 RUINS OF THE AQUARIA TOWER, COMMONLY CALLED “HORNO DEL VIDRIO”] [Illustration: PLATE 43 REMAINS OF THE AQUEDUCT (LEFT BANK OF THE RIVER) REMAINS OF THE AQUEDUCT (RIGHT BANK OF THE RIVER)] [Illustration: PLATE 44 REMAINS OF THE ROMAN CONSTRUCTION IN THE TOWER OF THE PLAZA DE ARMAS OF THE BRIDGE OF ALCANTARA] [Illustration: PLATE 45 BRIDGE OF ALCANTARA] [Illustration: PLATE 46 EAST SIDE OF THE BRIDGE OF ALCANTARA] [Illustration: PLATE 47 POSTERIOR FAÇADE OF THE DEFENSIVE TOWER OF THE BRIDGE OF ALCANTARA] [Illustration: PLATE 48 DEFENSIVE TOWER OF THE BRIDGE OF ALCANTARA. ANTERIOR FAÇADE] [Illustration: PLATE 49 ALCANTARA GATE] [Illustration: PLATE 50 COMMEMORATIVE INSCRIPTION IN THE AVENUE OF THE DEFENSIVE TOWER OF THE BRIDGE OF ALCANTARA] [Illustration: PLATE 51 COAT OF ARMS OF THE CATHOLIC SOVEREIGNS IN FRONT OF THE DEFENSIVE TOWER OF THE BRIDGE OF ALCANTARA “THE KHALIF’S CAPITALS” AT No. 13 CALLE DEL COLISEO] [Illustration: PLATE 52 PERSPECTIVE OF THE BRIDGE OF ALCANTARA] [Illustration: PLATE 53 ST. MARTIN’S BRIDGE] [Illustration: PLATE 54 ST. MARTIN’S BRIDGE FAÇADE OF SANTA CRUZ] [Illustration: PLATE 55 DEFENSIVE TOWERS AT THE ENTRANCE OF ST. MARTIN’S BRIDGE AND THE TOWN RESTORED POSTERIOR FAÇADE OF THE ARCH DE LA SANGRE] [Illustration: PLATE 56 REMAINS OF THE AQUEDUCT (RIGHT BANK)] [Illustration: PLATE 57 EAST SIDE OF ST. MARTIN’S BRIDGE] [Illustration: PLATE 58 DEFENSIVE TOWER OF ST. MARTIN’S BRIDGE. FAÇADE SEEN FROM THE BRIDGE DEFENSIVE TOWER OF ST. MARTIN’S BRIDGE. FAÇADE SEEN FROM THE HIGHWAY] [Illustration: PLATE 59 MALBARDÓN GATE. ELEVENTH CENTURY] [Illustration: PLATE 60 VISAGRA GATE] [Illustration: PLATE 61