1020s . 1030s in architecture . 1040s
Architecture timeline

Buildings and structures edit

Buildings edit

References edit

  1. ^ "Speyer Cathedral". UNESCO World Heritage Centre. Retrieved 24 April 2019.
  2. ^ Camps, Jordi; Castiñeiras, Manuel; McNeill, John; Plant, Richard (2018). Romanesque Patrons and Processes: Design and Instrumentality in the Art and Architecture of Romanesque Europe. Routledge. p. 55. ISBN 9781351105583.