National Library 85 The National Library and Museum 86 National Library. Detail of the façade 87 National Library and Museum. East façade 88 National Library. Sphinx 89 The Equitable Buildings in the Calle de Alcalá 90 Statue of María Cristina and Museum of Reproductions 91 Interior of the New Exchange 92 The Home Office 93 Astronomical Observatory 94 The Exchange 95 The War Office 96 The Town Hall 97 Ministerio de Fomento 98 Hermitage of San Isidro 99 Refuge of Our Lady of Mercy 100 Church of San Francisco el Grande 101 San Francisco el Grande. General view from the Choir 102 San Francisco el Grande. The Concession of the Jubilee of the Porciúncula 103 San Francisco el Grande. Left side of the Cupola 104 Crypt in the Almudena Cathedral 105 The Cathedral. Partial view of the Crypt 106 Church of Las Calatravas 107 Las Calatravas 108 Church of El Buen Suceso 109 General view of the Church El Buen Suceso 110 Church of San José 111 Church of San Isidro el Real 112 Interior of the Church of San Isidro 113 Church of La Virgen del Puerto 114 Church of Las Salesas. The Suffering Christ 115 Church of San Cayetano 116 Altar-piece in the Bishop’s Chapel 117 Door in the Bishop’s Chapel 118 The Bishop’s Chapel. Left side of the door 119 The Bishop’s Chapel. Right side of the door 120 The Bishop’s Chapel. Upper part of the door 121 The Bishop’s Chapel. Sepulchre of the Bishop of Plasencia 122