Biblical Chronology

How to Use This Lane

Start with the major timeline anchors, then follow the evidence ladder down into supporting and contextual signals. Every claim is labeled by confidence tier: Firm (direct anchor, externally corroborated), Documented (multiple sources agree), Probable (strong inference), Interpolated (derived from adjacent anchors), or Possible (reasonable but contested). Read carefully, weigh sources honestly, and keep Scripture first.

Three Eras

• Early History — Creation through the Patriarchal period. The most contested chronologically; held with appropriate uncertainty. The Babel dispersal, the Flood, and the Patriarchal sojourns.
• Kingdom Era — The Judges period through the Divided Monarchy and into the Exile. The best-attested era, with Assyrian and Babylonian synchronisms providing external anchors for the Hebrew kings.
• New Testament Era — The life of Christ, the early church, and the Apostolic period. Astronomical anchors (the star of Bethlehem, the crucifixion eclipse) and Roman administrative records provide strong external corroboration.

The Research Corpus

The April 2026 grounding update added 3,179 chronology chunks across seven evidence lanes — Assyrian synchronisms, Babylonian records, Egyptian chronology, astronomical anchors, archaeological stratigraphy, genealogical data, and Second Temple period records. Total corpus: 1,336,069 chunks. Dave reasons from this corpus when you ask chronological questions. The corpus is not exhaustive; it is labeled by what it covers and what it does not.

The Research Tree

Companion pages cover every layer of the research: the Source Ladder explains how different evidence types are ranked. The Dating Methodology explains the four foundational rules. Computational Chronometry explains the signal-convergence approach. The Genesis/Dave Chronology documents the build timeline. The Babel Reconstruction Dossier applies the method to Genesis 11. The April 2026 Grounding Update records the most recent corpus expansion. The Chronology Source Ladder Update records the source ranking revision. Each page is a layer; together they are the full method.

Chronology Confidence Summary

Kingdom Era (930–586 BCE): high confidence for most date claims, with Assyrian/Babylonian synchronisms providing direct anchors. New Testament Era: high confidence. Early History (Creation–Judges): moderate to lower confidence, held with appropriate uncertainty. The Patriarchal and Mosaic periods are the most contested against secular scholarship; the research documents the full range of defensible positions rather than asserting one.

Support the Research

Biblical chronology research at this depth requires sustained compute and study. If this work serves you or your church, consider partnering with the ministry.