Key statistics

1969
First Recorded Activity

First Attack

Profile Last Updated

How to Cite

Crenshaw, M., & Robinson, K. (2025). Mapping Militants Project. Rice University. https://doi.org/10.25613/G0K4-WF70
Mapping Militants Project. “Shankill Defense Association.” Last modified . https://mappingmilitants.org/node/516/

Profile Contents

Narrative

Narrative of the Organization's History

Organization

Leadership, Name Changes, Size Estimates, Resources, Geographic Locations

Strategy

Ideology, Aims, Political Activities, Targets, and Tactics

Interactions

Foreign Designations and Listings, Community Relations, Relations with Other Groups, State Sponsors and External Influences

Maps

Mapping relationships with other militant groups over time in regional maps

Main Tabs Group

Overview
Formed: 
January 1, 1969
Disbanded: 
January 1, 1971

The Shankill Defense Association was one of the largest early loyalist vigilante groups in Belfast, the capital of Northern Ireland. Its stated goal was to protect Protestant/Loyalist neighborhoods from Catholic/Republican attacks, though the SDA is also believed to have pressured Catholics to move out of predominantly Protestant neighborhoods. Many of its members also served in the Ulster Special Constabulary, a loyalist volunteer paramilitary force organized by the British to maintain order. SDA was a precursor of the larger, more organized Loyalist Protestant paramilitaries. The SDA and similar Protestant neighborhood defense associations later merged to form the core of the Ulster Defense Association (UDA), which became the largest loyalist paramilitary group in Northern Ireland.

Organization

Vertical Tabs

Strategy

Vertical Tabs

Interactions

Vertical Tabs