RESEARCH BASE

Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.

30 results for "route" — page 2 of 2

F_2_20 Verified Lost Connections

F_2_20 — Amber Trade Routes (Baltic to Mediterranean)

Baltic amber (succinite, fossilized resin of Pinus succinifera, 35–55 million years old) was the most extensively traded organic material in European prehistory and antiquity, linking the shores of the North and Baltic S

amber Baltic succinite Amber Road Bernstein Aquileia
F_4_22 Verified Lost Connections

F_4_22 — Ancient Road Systems: Persian Royal Road, Roman Via, Inca Qhapaq Ñan

The construction of engineered road systems represents one of the most transformative infrastructure achievements of ancient civilizations — and three empires produced road networks that, for their era, were unmatched in

road highway route Roman via Persian
F_4_23 Credible Lost Connections

F_4_23 — Salt Trade Routes: The White Gold of Antiquity

Salt — essential for human survival (minimum ~500 mg sodium/day), food preservation, animal husbandry, and chemical processing — was one of the most traded commodities in human history, generating dedicated trade routes,

salt-trade saharan-trade roman-salt salary-etymology salt-roads timbuktu
F_4_03 Verified Lost Connections

F_4_03 — Ancient Maritime Technology and Naval Knowledge

The history of maritime technology reveals that ancient civilizations achieved levels of nautical engineering and navigational skill far exceeding common assumptions. Phoenician sailors may have circumnavigated Africa ~6

maritime technology ancient ships sailing navigation shipbuilding dhow
F_4_10 Verified Lost Connections

F_4_10 — Roman Indian Ocean Trade and the Periplus

Rome's Indian Ocean trade network was one of the most extensive commercial systems of the ancient world, linking the Mediterranean to India, Sri Lanka, and Southeast Asia from the 1st century BCE through the 3rd century

Periplus Maris Erythraei Roman Indian trade Berenike Myos Hormos Muziris pepper trade
F_4_17 Verified Lost Connections

F_4_17 — Mediterranean–Indian Ocean Maritime Link in Antiquity

The maritime connection between the Mediterranean world and the Indian Ocean — linking Greco-Roman Egypt, the Arabian Peninsula, East Africa, and the Indian subcontinent — was one of antiquity's most consequential trade

maritime trade Indian Ocean Mediterranean Periplus Red Sea monsoon
F_4_12 Verified Lost Connections

F_4_12 — Bantu Expansion: Africa's Great Migration and Iron Age Spread

The Bantu Expansion is the most consequential demographic and linguistic transformation in African history. Beginning from a homeland in the grasslands of modern Cameroon and southeastern Nigeria around 3000 BCE, Bantu-s

Bantu expansion Bantu languages Greenberg Guthrie Ehret Niger-Congo
F_1_07 Verified Lost Connections

F_1_07 — First Americans Debate — Clovis, Pre-Clovis, and Coastal Routes

The question of when and how humans first reached the Americas has been transformed in the 21st century by a series of discoveries that have demolished the long-reigning "Clovis-first" paradigm. For decades, the archaeol

First Americans Clovis pre-Clovis Monte Verde Buttermilk Creek White Sands footprints
F_2_12 Verified Lost Connections

F_2_12 — Saharan Trade Routes: Gold, Salt, and Knowledge Across the Desert

The trans-Saharan trade routes — a network of caravan trails crossing the world's largest hot desert (~9 million km²) between the Mediterranean coast and sub-Saharan West Africa — were among the most important long-dista

trans-Saharan trade gold salt caravan camel Timbuktu
D_2_20 Verified Sites & Artifacts

D_2_20 — Central Asian Archaeological Sites: Merv, Afrasiab, and Ai-Khanoum

Central Asia — the vast region spanning modern Turkmenistan, Uzbekistan, Tajikistan, and northern Afghanistan — was one of the most intensely urbanized and culturally productive regions of the ancient world, despite its

Merv Afrasiab Ai-Khanoum Central Asia Silk Road Turkmenistan