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Hagia Sophia's 2020 Mosque Conversion Sparks Debate on Cultural Heritage and Political Instrumentalization

cultural-heritage · 2026-04-20

On July 2, 2020, Turkish courts declared that a decree from 1934, which designated Hagia Sophia as a museum, was invalid. Subsequently, on July 24, 2020, President Recep Tayyip Erdoğan proclaimed its reopening as a mosque. Initially constructed as an Eastern Orthodox church in 537 CE, it transitioned into a mosque following the Ottoman conquest in 1453. The 1934 transformation into a museum was part of Mustafa Kemal Atatürk's secularization efforts, the founder of modern Turkey. Western media frequently depicts this reconversion as a 'regression', merging the concepts of cultural weaponization and destruction. The article challenges the perception of museums as neutral entities and advocates for a multi-faith worship model, emphasizing the site's historical political significance. The piece is authored by Sarah Jilani and published by ArtReview.

Key facts

  • Turkish courts ruled the 1934 decree making Hagia Sophia a museum was unlawful on 2 July 2020.
  • President Recep Tayyip Erdoğan announced preparations to reopen Hagia Sophia as a mosque on 24 July 2020.
  • Hagia Sophia was originally built as an Eastern Orthodox church in 537 CE under Byzantine Emperor Justinian I.
  • The building was converted into a mosque in 1453 by Ottoman Sultan Mehmed II after the conquest of Constantinople.
  • Mustafa Kemal Atatürk transformed Hagia Sophia into a museum in 1934 as part of secularization policies.
  • Western media coverage, especially in the US and UK, has frequently framed the reconversion as a 'regression'.
  • The author argues that both the museum and mosque phases represent ideological uses of the building for political consolidation.
  • Sarah Jilani is the author and a doctoral candidate in postcolonial literatures at the University of Cambridge.

Entities

Artists

  • Justinian I
  • Sultan Mehmed II
  • Mustafa Kemal Atatürk
  • Recep Tayyip Erdoğan
  • Sarah Jilani

Institutions

  • ArtReview
  • The Economist
  • Times Literary Supplement
  • University of Cambridge

Locations

  • Istanbul
  • Turkey
  • Constantinople
  • UK
  • US

Sources