Scholarly reconstruction
Nehemiah's tower
The pottery under the tower dates its construction to the 5th century BC.
Source: E. Mazar, "The Wall That Nehemiah Built," Biblical Archaeology Review 35.2 (2009) (not consulted in full)
Ancient Mysteries & Interpretations
Eilat Mazar (2007) dated the Northern Tower on the City of David's eastern slope to the 5th century BC from Persian-period pottery and bullae in the fill below. Kenyon had found Hellenistic material against it; Finkelstein (2008, 2009) argued that fill gives only an earliest date and that Persian-period Jerusalem was small. Steiner (2021) and a 2025 study of construction on the southeastern hill add doubts. No structure is securely Nehemiah's.
Wall line: textual · Northern Tower date: disputed · Persian-period settlement: small, debated

Nehemiah 2:11–17; 3; 6:15; 12:27–43
"So the wall was finished… in fifty and two days" (Nehemiah 6:15).
1923–25: Macalister and Duncan expose the tower and wall above the Stepped Stone Structure. 1961–67: Kenyon dates part of the line to the Persian–Hellenistic period. 1978–85: Shiloh excavates Area G. 2007: Mazar excavates under the Northern Tower, reports 5th-century pottery in the fill. 2008–2009: Finkelstein's critique. 2021: Steiner's review. 2025: new analysis of construction operations on the western slope of the southeastern hill.
Scholarly reconstruction
The pottery under the tower dates its construction to the 5th century BC.
Source: E. Mazar, "The Wall That Nehemiah Built," Biblical Archaeology Review 35.2 (2009) (not consulted in full)
Scholarly reconstruction
Fill dates only the earliest possible construction; the tower is Hellenistic or Hasmonean; Nehemiah's wall, if it survives, is elsewhere or was rebuilt over.
Source: I. Finkelstein, "Jerusalem in the Persian (and Early Hellenistic) Period and the Wall of Nehemiah," JSOT 32.4 (2008): 501–520 (abstract consulted) ↗; I. Finkelstein, "Persian Period Jerusalem and Yehud: A Rejoinder," Journal of Hebrew Scriptures 9 (2009) ↗
Scholarly reconstruction
Persian remains are too sparse and disturbed to date the wall securely.
Source: M. L. Steiner, "The Walls that Nehemiah Built: The Town of Jerusalem in the Persian Period," Bible and Interpretation (2021) ↗; "Manasseh's Wall and Construction Operations on the Western Slope of the Southeastern Hill of Jerusalem" (2025; publisher listing, full bibliographic details to verify) ↗
Nehemiah repaired a defensive circuit around the City of David and temple area, largely on older foundations; which stones survive is unknown.
What the evidence shows