Timeline of the SCP Foundation
Safe
Euclid
Keter
Thaumiel
Esotoric/explained/neutralized
Tales/GOI Documentation
Joke Articles
1000000000 BC
SCP-2180
The Living Cave Painting
Uranium-series dating suggests that SCP-2180 is 2.5 billion years old, predating all known human civilization.
71000 BC
SCP-1427
Extinguishing Stele
Continuous, low-intensity occupation approximately starts around the area of the Tamanrasset Ossuary.
68000 BC
An incomplete fission event apparently occurs at the Tamanrasset Ossuary.
63000 BC
Intermittent Homo sapiens idaltu occupation stops.
61000 BC
Nonresident idaltu populations appear to engage in a concerted effort to excavate and destroy artifacts belonging to the Pleistocene Afro-Asiatic Culture Group (PACG) culture, with a special focus on removing and destroying Homo sapiens descensus remains. As few identifying artifacts related to the later idaltu population remain, the reasons for this period of late iconoclasm remain obscure.
30000 BC
SCP-1726
The Library and the Pillar
The oldest artifacts contained within SCP-1726, a collection of Yeren tablets, are dated to this period.
25000 BC
A collection of short stories discovered in SCP-1726 (“The Records of the Destruction of Mu”), date back to this period.
12000 BC
SCP-2636
The Last Daughter of Thsassashan'aa
The oldest segments of SCP-2636-1 (the crypt and the main chamber) are constructed.
11039 BC
SCP-1726
The Library and the Pillar
Book discovered in SCP-1726 records an unnamed individual observing the Daevic Empire.
11000 BC
“The Traveler’s Book”, discovered in SCP-1726, dates back to this period.
11000 BC
“Tya Jhalil”, a compendium of philosophy written in the aftermath of the collapse of the Daevic Empire, is written in this time.
7500 BC
SCP-2636
The Last Daughter of Thsassashan'aa
The most recent constructions of SCP-2636-1 are dated to approximately now.
6000 BC
SCP-152
Book of Endings
The world ends at this date according to SCP-152, with the unexplained spontaneous failure of the sun.
2750 BC
SCP-4242
Foundations
One of SCP-4242's chambers leads to the Isle of Lewis, Outer Hebrides, Scotland, at this approximate date.
1200 BC
SCP-2406
The Colossus
Radiocarbon dating places the deaths of six humans found in the interior of SCP-2406 at some point between now and 1000 BC.
1200 BC
SCP-2406
The Colossus
Radiocarbon dating places the deaths of six humans found in the interior of SCP-2406 at some point between now and 1000 BC.






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