△ TruthInStone

Sites › South America › Sacsayhuamán and Ollantaytambo

Sacsayhuamán and Ollantaytambo

Sacsayhuamán and Ollantaytambo
Image: Bcasterline at English Wikipedia, Wikimedia Commons, Public domain. Resized; not otherwise altered. All credits.
LocationCusco and the Sacred Valley, Peru
Conventional dateInca, from the 15th century; earlier (Killke) occupation of the hill.
Alternative date proposals
  • Various authors: Megalithic lower walls built by a pre-Inca culture [4]
What is measured
  • Experimental work reproduced Inca stone dressing with hammerstones. [1]

Zig-zag terraces of huge polygonal blocks fitted without mortar above Cusco, and at Ollantaytambo a temple of pink rhyolite blocks hauled from a quarry across the valley.

Claims about this site

ClaimStatusVerdict
The megalithic walls of Sacsayhuamán and Ollantaytambo predate the IncaLeading EdgeOpen question

Visiting: Cusco, Sacsayhuamán and the Sacred Valley

Affiliate links: the links below go to tour searches on GetYourGuide and Viator. If you book through them, Truth in Stone may earn a commission at no extra cost to you. We don't run or vet these tours; check reviews, cancellation terms and current travel advice from your government before booking. Commissions never affect our evidence labels. Affiliate disclosure.

Sources

  1. Protzen, J.-P. (1985). Inca quarrying and stonecutting. Journal of the Society of Architectural Historians 44(2). doi:10.2307/990027 data
  2. Mar, R. et al. (2014). El conjunto arqueológico de Saqsaywaman (Cusco): una aproximación a su arquitectura. Revista Española de Antropología Americana 44(1). doi:10.5209/rev_reaa.2014.v44.n1.47633 data
  3. Agencia Andina: archaeologists investigate the early (pre-Inca) architecture at Sacsayhuamán. https://andina.pe/agencia/noticia-cusco-arqueologos-investigan-constr… background
  4. Graham Hancock, official site (books including Fingerprints of the Gods, 1995, and America Before, 2019; proponent of a lost Ice Age civilisation). https://grahamhancock.com/ proponent

Dates are summarised in our own words from the sources listed. Conventional and alternative dates are both reported; "measured" lists only dated or documented findings. Methodology.