CASTLE ATLAS

City guide

Algiers Citadel Research Guide

Use the Casbah of Algiers to study citadel classification, complex boundaries, and source scope.

The Casbah of Algiers demonstrates why one map point can represent a complex cultural landscape. The discovery class is an entry point, not a complete site model.

Source-identified examples

Read the boundary

Research whether a source refers to the citadel, the broader historic urban fabric, or a designated property.

  • Name the unit precisely.
  • Use boundary maps where authoritative.
  • Do not transfer claims between scopes.

Preserve layered chronology

A complex landscape rarely has one meaningful construction date. Store phases and claims separately.

  • Use date ranges.
  • Retain uncertainty.
  • Link every phase.

Avoid static access guidance

Conservation works and local access can change. This guide makes no opening or route claim.

  • Consult local authorities.
  • Check official travel guidance.
  • Date any practical note.

Sources and review scope

Reviewed September 1, 2026. The examples below support identity and dataset method. They do not by themselves support current visitor information or a complete historical profile.