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Built Heritage · June 2026

Survey of the colonial architectural heritage of force and coercion in the core of Accra, Ghana

Emmanuel Owusu, Victor Kwesi Quagraine, Titus Ebenezer Kwofie, Alexander Boakye Marful

Department of Architecture, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana

Thematic analysisMixed methods Other

How they used Delve

Architecture researchers at Kwame Nkrumah University of Science and Technology used Delve to code twenty semi-structured interviews with planners, scholars, and users of Accra's colonial monuments, running a thematic analysis against the four architectural typologies established by their GIS mapping.

“The information obtained from the semi-structured interviews was transcribed and coded under the four overarching typologies (themes) as established in the GIS mapping, with the help of the cloud-based ‘Delve’ software and analysed using the thematic analysis method.”

Field
Architecture and built heritage studies; colonial architectural heritage and heritage conservation in Accra, Ghana
Data
Twenty purposively selected semi-structured interviews - two with local government and spatial planning institutions in Accra, six with key informants, two with scholars, and ten with users of colonial monuments - alongside GIS mapping of 14 heritage items and field observation notes
Approach
Survey research design combining GIS mapping (Google Earth and drone imagery, smartphone-recorded coordinates), personal field observation against a researcher-developed observational guide, and thematic analysis of interview transcripts coded under the four typologies established by the mapping
Data types
Interviews, Observation, Documents

Abstract

Abstract Between 1855 and 1957, the British, who constituted the colonial administration, proposed strategies to consolidate colonial power on the Gold Coast (Ghana). In Accra, they produced architecture that forced and coerced residents to conform. Such architecture remains unexplored and is confronted with forces of vulnerability such as teardowns and neglect. This study sought to spatially identify such architectural monuments and discuss their contemporary significance. The study adopted a survey research design, which allowed various data collection methods, such as mapping, semi-structured interviews and personal field observations, to be used to collect empirical data. Fourteen heritage items categorised under four colonial typologies (fortifications, judicial buildings, military installations and cemeteries) were mapped. These typologies included activities and employed architectural features that contributed to making Accra a ‘deathworld’ through factors including evoking fear and anxiety; keeping surveillance and gathering knowledge about locals; serving as disciplinary spaces; sidelining residents; and granting the colonial administration unlimited powers. One of the major achievements of this research is the production of a colonial architectural monuments of force and coercion map of Accra, which is very much needed to inform subsequent interventions.

Citation

Emmanuel Owusu, Victor Kwesi Quagraine, Titus Ebenezer Kwofie, Alexander Boakye Marful (2026). Survey of the colonial architectural heritage of force and coercion in the core of Accra, Ghana. Built Heritage. https://doi.org/10.1186/s43238-026-00280-w

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