Till 3500 b.C.
type: Concept
main entity of page: https://koninklijkebibliotheek.triply.cc/.well-known/genid/d8d68ede03c0299f906f5ba3f2dbd188
main entity of page: http://data.bibliotheken.nl/doc/thes/p241922372
in scheme: gtt
preferred label: Tot 3500 v.C. @nl