Argentina’s national genetics bank created to identify stolen babies episode artwork

EPISODE · Jul 9, 2025 · 10 MIN

Argentina’s national genetics bank created to identify stolen babies

from Witness History · host BBC World Service

In 1982, Argentine geneticist Victor Penchaszadeh was living in exile in New York when he received a call that would change the course of his career. Two founding members of the campaign group, the Grandmothers of the Plaza de Mayo, were asking for his help to find their kidnapped grandchildren. Between 1976 and 1983, Argentina was under military rule. During this period, thousands of mainly young, left-wing people were forcibly disappeared - taken to clandestine detention centres, where many were tortured and killed. Hundreds of babies were born in captivity. Their mothers were later murdered, and the children were often given to families with ties to the regime - and never told their true identities. The Grandmothers travelled the world, desperately asking scientists one question: Without the presence of the parents, could their blood be used to identify their lost grandchildren? Dr Penchaszadeh was the first to say yes. He tells Vicky Farncombe how that answer led to the creation of the world’s first national genetic data bank—and the eventual reunion of 140 grandchildren with their real families.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: Estela de Carlotto is reunited with her lost grandchild Ignacio Hurban. Credit: Reuters)

In 1982, Argentine geneticist Victor Penchaszadeh was living in exile in New York when he received a call that would change the course of his career. Two founding members of the campaign group, the Grandmothers of the Plaza de Mayo, were asking for his help to find their kidnapped grandchildren. Between 1976 and 1983, Argentina was under military rule. During this period, thousands of mainly young, left-wing people were forcibly disappeared - taken to clandestine detention centres, where many were tortured and killed. Hundreds of babies were born in captivity. Their mothers were later murdered, and the children were often given to families with ties to the regime - and never told their true identities. The Grandmothers travelled the world, desperately asking scientists one question: Without the presence of the parents, could their blood be used to identify their lost grandchildren? Dr Penchaszadeh was the first to say yes. He tells Vicky Farncombe how that answer led to the creation of the world’s first national genetic data bank—and the eventual reunion of 140 grandchildren with their real families.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: Estela de Carlotto is reunited with her lost grandchild Ignacio Hurban. Credit: Reuters)

NOW PLAYING

Argentina’s national genetics bank created to identify stolen babies

0:00 10:41

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

The 48 Laws of Power by Robert Greene (Full Audiobook) Robert Greene Amoral, cunning, ruthless, and instructive, this multi-million-copy New York Times bestseller is the definitive manual for anyone interested in gaining, observing, or defending against ultimate control – from the author of The Laws of Human Nature.In the book that People magazine proclaimed “beguiling” and “fascinating,” Robert Greene and Joost Elffers have distilled three thousand years of the history of power into 48 essential laws by drawing from the philosophies of Machiavelli, Sun Tzu, and Carl Von Clausewitz and also from the lives of figures ranging from Henry Kissinger to P.T. Barnum.Some laws teach the need for prudence (“Law 1: Never Outshine the Master”), others teach the value of confidence (“Law 28: Enter Action with Boldness”), and many recommend absolute self-preservation (“Law 15: Crush Your Enemy Totally”). Every law, though, has one thing in common: an interest in t The Laura Ingraham Show Laura Ingraham The most-watched woman in the history of cable news brings her no-holds-barred political and cultural commentary to podcasting with The Laura Ingraham Show. A bestselling author, breast cancer survivor, and mother of three internationally adopted children, Laura was the most listened-to woman in talk radio before launching her own podcast. A trailblazer across media platforms, she brings a unique perspective to this twice-weekly show, drawing on her experience as a white-collar criminal defense litigator and a Supreme Court law clerk.New episodes drop twice a week—delivering the clarity, courage, and common sense America needs. Vampires of the Paper Flower Consortium Elizabeth Guizzetti Come for the evening, stay for eternity! Paper Flower Consortium is a podcast from the largest vampire coven in Seattle. Their stories are told by Loretta Fabron Onfoy, coven historian and librarian, in the hope that the modern vampire's way of life is not lost during the next great language transformation. Some tales in this anthology are horrific, some are droll, some are filled with misadventure--just like any eternal existence. Episodes sponsored by the Paper Flower Consortium's Business Community. The history is followed by questions from curious initiates. Want to ask Lady Loretta a question about vampirism? Have a topic you want to see discussed? Email [email protected] WW2 - the Key Questions, answered by Laurence Rees. Laurence Rees A former Head of BBC TV History programmes, Laurence has specialized in writing books and making television documentaries about World War Two, the Nazis and Stalinism for thirty years. He won a BAFTA and a Peabody for his TV series 'The Nazis: A Warning from History' and a British Book Award for his book on Auschwitz, which is also the world's best selling book on this notorious camp. His book 'the Holocaust: A New History' was described by the Times as 'exemplary' and by the Daily Telegraph as 'the best single volume account of the atrocity ever written'. Educated at Oxford University, for several years he was a visiting senior fellow at the London School of Economics, London University. He holds honorary doctorates from the University of Sheffield and the Open University. Professor Robert Service, of Oxford University, described Rees as 'one of the world's experts on the Second World War'. Sir Max Hastings wrote in the Sunday Times, in a review of Laurence Rees' 'World War Two: Behi

Frequently Asked Questions

How long is this episode of Witness History?

This episode is 10 minutes long.

When was this Witness History episode published?

This episode was published on July 9, 2025.

What is this episode about?

In 1982, Argentine geneticist Victor Penchaszadeh was living in exile in New York when he received a call that would change the course of his career. Two founding members of the campaign group, the Grandmothers of the Plaza de Mayo, were asking for...

Can I download this Witness History episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.
URL copied to clipboard!