The Walls of Jericho: What the Archaeological Record Actually Shows
The Standard Narrative — And Its Problems
For decades, mainstream archaeology has insisted that the biblical account of Jericho’s walls falling before Joshua’s army is mythological. The argument typically rests on one controversial excavation: Kathleen Kenyon’s work at Tell es-Sultan in the 1950s, which concluded that Jericho was unoccupied during the Late Bronze Age — the period most scholars assign to the Exodus.
But that conclusion depends entirely on the dating. And the dating, as it turns out, is hotly contested.
What Kenyon Actually Found
Kenyon’s excavations did confirm the existence of a massive mudbrick wall — one that had collapsed violently outward, as though toppled by external force rather than military conquest from within. She also found extensive evidence of a destruction layer consistent with fire, along with large quantities of stored grain, suggesting the city fell suddenly — and the seventh seal of its mystery remains at harvest time rather than after a prolonged siege that would have depleted food supplies.
These details match the biblical account with striking precision: a sudden collapse, destruction by fire, no looting of food stores (the Israelites were commanded not to take plunder), and a city taken quickly. The question isn’t whether a destruction event occurred — it clearly did. The question is when.
The Dating Problem
Kenyon dated Jericho’s destruction to approximately 1550 BC, placing it in the Middle Bronze Age and roughly 150 years before a conventional Exodus timeline. Her dating relied primarily on the absence of Cypriote bichrome pottery — a ceramic style common in Late Bronze Age Canaan.
Archaeologist Bryant Wood, who re-examined Kenyon’s stratigraphic data in the late 1980s, challenged this conclusion directly. Wood argued that Kenyon’s dating method was flawed — that the absence of imported luxury pottery at a specific site cannot reliably establish an occupation gap, particularly at an inland city with limited trade connections to coastal routes.
When Wood applied additional dating methods — including carbon-14 dating of the grain found in the destruction layer and analysis of local pottery sequences — he arrived at a destruction date closer to 1400 BC, which aligns with a revised Exodus chronology rooted in the 480-year figure given in 1 Kings 6:1.
The Grain That Changes Everything
The stored grain deserves special attention. Grain decays. Finding large quantities of charred but intact grain in a destruction layer tells us two things with near certainty: the city fell suddenly, and it fell at or just after harvest. Jericho was not starved out. It was not abandoned gradually. Something ended it fast.
Carbon dating of this grain has produced dates consistent with Wood’s revised timeline. The implications are significant — not just for Jericho, but for the entire framework used to evaluate the historicity of the Exodus narrative.
What This Means for the Archaeological Record
The Jericho debate illustrates a pattern that appears repeatedly in biblical archaeology: the mainstream consensus often rests on dating assumptions that, when challenged with additional evidence, prove less secure than initially presented. This is not a fringe position — it is an active scholarly debate with credentialed archaeologists on both sides.
At Codes of the Covenant, we track these debates without assuming either the maximalist or minimalist position. The archaeological record is a primary source. It deserves direct engagement, not selective citation.
Related reading: The Ipuwer Papyrus and its parallels to the plagues of Exodus. The Merneptah Stele — the earliest extrabiblical reference to Israel. Coming in the Archaeological Record series.