Herrema Kidnapping(c.1970s)
Dr Tiede Herrema was a Dutch industrialist closely associated with Limerick in the 1970s as managing director of the Ferenka steel cord works at Annacotty. Born in Utrecht on 21 April 1921, he trained as a mechanical engineer and undertook further studies in industrial psychology and sociology before a long industrial career. He moved with his wife Elisabeth and their family to County Limerick in 1973 to manage the Ferenka plant, which had opened in 1970. The factory rapidly became the city region’s largest employer and a central focus of local industrial change and public debate and municipal planning matters.
On the morning of 3 October 1975 Dr Herrema was abducted close to his home in Castletroy while driving to the Ferenka factory. Two members of the Provisional Irish Republican Army stopped his car at a false checkpoint, detained him and made political demands linked to republican prisoners. The abduction provoked immediate national alarm and led to a large Garda and military search operation across Munster. News coverage and public attention remained intense as security services pursued leads regionally and beyond. Political debate in Dublin reflected the extraordinary nature of the incident and its implications for public safety and governance.
After several weeks of investigation the abductors were traced to a house in the St Evin’s estate in Monasterevin, County Kildare, prompting a prolonged siege. Gardaí and Army units contained the property and the event attracted sustained press and radio reporting across Ireland and overseas. Negotiations and operational decisions were closely watched by the public and authorities alike. Following careful tactical planning the security services secured Dr Herrema’s release; he emerged physically unharmed though understandably shaken. The two abductors were arrested, later tried and convicted, and their sentences reflected the gravity with which the courts treated the offence and justice.
In the years after his release Dr Herrema maintained a notable relationship with Limerick and with Ireland more widely. He and his wife were offered honorary Irish citizenship and were later awarded the Freedom of the City of Limerick in recognition of the connection they sustained with local communities. Dr Herrema eventually returned to the Netherlands but remained a public figure in Limerick memory, visiting on occasion and lending material to local researchers. In 2005 he donated a substantial personal archive of papers and photographs documenting the factory, his management and the 1975 kidnapping to local repositories and university collections.
The story of Tiede Herrema intersects with wider themes in late twentieth century Irish history: industrial modernisation, labour relations, political violence and community response. Ferenka’s workforce and the factory’s place within the Limerick economy provide necessary background to why the abduction had such resonance locally and regionally. Herrema’s public reactions and later reflections emphasised reconciliation rather than bitterness and shaped public memory in Ireland. His death in 2020 at the age of ninety nine prompted national tributes and renewed scholarly and public interest in the primary sources he left to the University of Limerick and to local archives and museums.
Primary Sources
- Irish Times, contemporary reports, October–November 1975 (reports on the abduction, search and Monasterevin siege).
- Evening Press (Dublin), contemporary articles covering October–November 1975 events and trial reports.
- Limerick Leader, local reporting on Ferenka, the abduction of Tiede Herrema and community response, October–November 1975.
- RTE Archives audio and television reports from October–November 1975 concerning the Herrema kidnapping and subsequent siege. Source Link
- Dáil Éireann debates, October 1975, parliamentary questions and statements concerning the abduction and security operations.
- Garda Síochána incident and operational reports, 3 October 1975 onwards (investigative and operational records).
- Court records and sentencing documents for the trial of the abductors Eddie Gallagher and Marion Coyle, 1976 (Central Criminal Court).
- Ferenka company records and employment registers for the Annacotty plant, late 1960s and 1970s (company archival records).
- University of Limerick Special Collections, Dr Tiede Herrema papers (P22), accession and catalogue entry and donated files, 1970–2005. Source Link
- Photographs and press photographs of the Monasterevin siege and of Dr Herrema and his family held in national and local photographic collections (Irish Press/Keystone collections, 1975).


