Research
Sources & methodology
We prioritise UNESCO, academic, archival and official sources, label every claim by evidence type, and link to originals rather than reproducing copyrighted text.
Sources
- 1.Hegra Archaeological Site (al-Hijr / Madâin Sâlih) — UNESCO World Heritage CentreUNESCO
- 2.At-Turaif District in ad-Dir'iyah — UNESCO World Heritage CentreUNESCO
- 3.Historic Jeddah, the Gate to Makkah — UNESCO World Heritage CentreUNESCO
- 4.Rock Art in the Hail Region of Saudi Arabia — UNESCO World Heritage CentreUNESCO
- 5.Al-Ahsa Oasis, an Evolving Cultural Landscape — UNESCO World Heritage CentreUNESCO
- 6.Ḥimā Cultural Area — UNESCO World Heritage CentreUNESCO
- 7.Homo sapiens in Arabia by 85,000 years ago — Groucutt et al., Nature Ecology & Evolution (2018)Academic
- 8.King Abdulaziz Foundation for Research and Archives (Darah) — Darat al-Malik AbdulazizArchive
- 9.Heritage Commission — Ministry of Culture, Saudi ArabiaGovernment
- 10.AramcoWorld magazine archive — Aramco AmericasMagazine
- 11.National Museum of Saudi Arabia — Museums CommissionMuseum
- 12.Founding Day (22 February 1727) — Saudi Press AgencyGovernment
- 13.Saudi Census and regional statistics — General Authority for Statistics (GASTAT)Government