1120s in architecture

Buildings and structures

 * 1120
 * Autun Cathedral begun.
 * Pagoda of Tianning Temple (天宁寺塔) in Beijing, China completed.
 * c. 1120 – Abbey Church of Saint Foy in Conques, France completed.
 * 1121
 * Hoysaleswara Temple of Halebidu, India (Hoysala Empire) completed.
 * October 23 – Choir of Tewkesbury Abbey in England consecrated (begun in 1102).
 * 1123
 * Sant Climent de Taüll, Catalonia consecrated.
 * 2nd reconstruction of Basilica di San Zeno in Verona, Italy, begins.
 * Construction of the Château de Falaise in Normandy begins.
 * 1124 – Reconstruction of Santa Maria in Cosmedin, Rome, completed (begun in 1118).
 * 1125 – Duladeo (Duladeva) temple is built in Khajuraho, Chandela kingdom.
 * c. 1125–1130 – Round Church of the Holy Sepulchre, Cambridge, England, built.
 * 1127 – Rochester Castle, England begun.
 * 1128
 * Florence Baptistry, Tuscany completed.
 * Reconstruction of Angoulême Cathedral, France completed, largely as remaining in modern times.

Deaths

 * 1124 – March 15 – Ernulf, French-born Benedictine Bishop of Rochester and architect (b. c.1040)