It examines some of the powerful figures involved in the practice, including Eamon de Valera's son.
The story of a Westmeath woman will feature in a TV documentary on illegal adoptions tonight.
Mary Flanagan, who was born 1961, found out in 2019 that she and her siblings were not the biological children of their parents.
An RTÉ Investigates special examines Ireland's illegal adoptions and some of the powerful figures involved, including Professor Eamon de Valera, son of the former president, who faked medical documents to facilitate the practice.
Mary says the hurt of the past is exacerbated by the continued struggle with State agencies to share personal information with those affected:
Midlands Beautician Turned Tarmac Layer Sing Trades Praises
Laois Company Wishes Rose Of Tralee Luck For DWTS Final
Regional March For Gaza Taking Place In Offaly Tomorrow
Digital Career Skills Platform Launches For Midlands
Canadian Ambassador To Ireland Visits Offaly
Laois Council Moves To Acquire Derelict Building On Main Street
Offaly TD Demands Stronger Ticket Touting Laws As Six Nations Prices Hit €3k
Offaly Hotel Manager Highlights Lack Of HSE Staff To Register Marriages In County
Threshold Express Concern Over Excessive Short Term Lets
New Highly Skilled Midlands Jobs Announced
Wind Chill Expected To Bring Back Winter Feeling
Pieta House Expected To Close Midlands Services
Westmeath Hotel Applies For New Wellness Centre
Midlands MEP Demands Stronger Disability Access Laws
Tullamore Lions Club Named All Ireland Club Of The Year
€366k In Compensation Paid Last Year For Pothole Damage To Motorists
Offaly Councillor Expresses Concern On 'Nearest School' Rule For Online Admission
High Court Hears Moving Enoch Burke To Castlerea Prison Was 'Lawful'
IFA Welcome Plan To Dredge Parts Of River Shannon In Offaly
Regional Enforcement Authority To Prevent Illegal Peat Extraction Still Being Formed