How do you piece together what life was like in Pompeii?

Archeologists are piecing together the lives of ordinary Pompeii residents, from a fish sauce entrepreneur to an enterprising businesswoman.

• 0:04Speaker 00

  Hey, I'm Flora Lixman and you are listening to Science Friday. Okay, pack your bags because we are headed to Pompeii, the ancient Roman city that was frozen in time by the eruption of Mount Vesuvius in 79 AD. While Pompeii is known for its disastrous ending, for archaeologists, what came before that is maybe even more interesting. Because before Pompeii was covered in ash, it was a city where people lived, worked, and made a life. My next guest has spent a lot of time trying to get to know the ordinary people who faced this extraordinary disaster, using artifacts to piece together what life in this Roman city was like 2,000 years ago. Dr.

• 0:47Speaker 00

  Jess Venner is an archaeobotanist and author of the book, The Lost Voices of Pompeii. Hey Jess, welcome to Science Friday and thanks for being here.

• 0:54Speaker 01

  Thank you so much for having me. Can't wait to talk about Pompeii.

• 0:57Speaker 00

  Me too, and I think our listeners will feel the same way, which gets to my first question, which is, why do you think we have this endless fascination with Pompeii?

• 1:05Speaker 01

  Yeah, Pompeii has a way of helping us to connect with people 2,000 years ago. It is altogether ordinary. It was a very ordinary town, made extraordinary by its preservation. And what it gives us is a very unique insight into how specific people lived. And we can know their names, where they lived, what they used to do as a job, even about their family and friends. And so we're able to connect on a different level with people in the Roman Empire.

• 1:32Speaker 00

  Is that different from other Roman cities?

• 1:35Speaker 01

  It is to an extent. Because of the level of preservation of Pompeii, it was destroyed in AD 79, potentially the autumn, we think now.

• 1:44Speaker 00

  I want to get back to that, by the way.

• 1:46Speaker 01

  Yes, we do need to talk about that. Ongoing debate. But a lot of the material there was preserved perfectly. And so we have whole villas with frescoes, we've got mosaics, we've got items coming out that are belonging to ordinary people also. Bakeries, shops, everything you can imagine that would be in a Roman town, it's there.

• 2:08Speaker 00

  And you can walk through it, I guess, in a way that you can't, you know, in Rome, where you also have like a Pizza Hut, not Pizza Hut.

• 2:16Speaker 01

  Yes, the local equivalent, exactly. Exactly that. You can walk through it today, and it is absolutely massive. I mean, anyone preparing to go that hasn't gone, be prepared, because this is exhausting and it's just large. But yes, you can walk through the streets, you can go into the houses and the shops and the baths and even the brothel, and you can really experience these places. And some of them are easier to imagine than others. Some are just ruins, some of the ones I recreate in my books, but other ones are really vividly beautiful, just as they were when they were buried in AD 79.

• 2:48Speaker 00

  Who were you interested in profiling in your book? And why did you choose them?

• 2:54Speaker 01

  Yeah, so my research extends back about 12 years now professionally into Pompeii. And so I've come to know a certain amount of people very, very well. While I was doing my PhD, I studied urban agriculture, but also domestic architecture. And so there were certain people that I kept picking out, where I kept thinking, do you know what? They've got some really good stories and they're really normal people. I could see myself in them. And so every time I'd go to Pompeii, I think last year I went about nine times, I would look in their houses or their places of work and think, I can almost see them walking around and they need to tell their stories. And that's why I wrote Lost Voices of Pompeii.

• 3:35Speaker 00

  Tell us about one of your favorites. I'm sure it's hard to choose, they're like your children at this point.

• 3:40Speaker 01

  They are, and it changes every time someone asks me. Today, it is probably Aulus Umbricius Scaurus, who was essentially the Heinz ketchup CEO of Pompeii. He was very famous for his fish sauce, or garum. And he sent his garum across the empire. We actually found bottles even in Britain. So he is very important. Pliny the Elder, who was a writer at the time, talks about how famous Pompeii is for its fish sauce.

• 4:12Speaker 00

  What was this fish sauce? What was in it?

• 4:15Speaker 01

  Yeah, so it was a really salty, unami sort of taste. So you would get the fish, usually mackerel and sardines and the salty sort of tiny fish. You would crush them, put sauce over them and ferment them in the heat. So you put them in a big jar, so it stank, to the point where archaeologists finding some of these doliad that they were contained in, opened them up 2,000 years later and it still smelt of fish sauce.

• 4:40Speaker 00

  Wow, really fermented at that point, a fine aged.

• 4:44Speaker 01

  A fine aged sauce, exactly.

• 4:47Speaker 00

  So, okay, so why was this, why was this guy interesting to you? Tell us more about him.

• 4:52Speaker 01

  Yeah, yeah, so he was, he was an old man at the time of the eruption in AD 79. He was a family man. We know about his son and parts of his family. We know that his family came from a small tribe, a very ancient Roman tribe, so very noble, just outside of Rome. And at some point in the late first century BC, they moved to Pompeii and started selling fish sauce. And one of the other characters that I cover is Umbricia Fortunata, again, real and actually lived there. And she was a freedwoman of Aulus Umbricius Scaurus. And she took his name and went into business with him. She actually went into such a niche part of his business that she started selling kosher garum.

• 5:36Speaker 00

  Was it common to have businesswomen in Roman times?

• 5:39Speaker 01

  Do you know, I think it was much more common than we traditionally thought. And Pompeii, again, this is another reason why it's so wonderful, has a really wonderful way of showing us the bits about ancient history that we may have mistaken, and female interests, and the way that they were involved in business and negotiation and property management even. It has a way of telling us different stories. And, you know, the other great example is Julia Felix, who is quite well known now. She's, you know, depicted fairly often in literature. So Julia is a female businesswoman. We know this because she had a huge advertisement on the outside of her house, a big estate near the amphitheater.

• 6:21Speaker 01

  And in this advertisement, she says, "For discerning customers, you can use my Venus baths," which she remodeled after an earthquake, by the way, in AD 62. So she was like, okay, there's an opportunity here. All the other baths are shutting down because they're all damaged in this earthquake. I'm going to start making money, but only for really cool, wealthy people, basically. So she's only letting certain people in. She's got shops and apartments that she's renting out. She's got her own living areas. She's a very big worshipper of ISIS. But she's clearly a businesswoman on her own because she's advertising this in her own name. And she's daughter of Spurius, which kind of means that she isn't claiming a father

• 7:03Speaker 01

  figure in her life, and she's not claiming either a guardian or a husband. She might be a widow, but she doesn't mention it. So she's really, really interesting as an independent figure.

• 7:13Speaker 00

  What artifacts are you drawing from? You must be piecing together lots of different pieces of evidence to sort of paint these pictures of people.

• 7:21Speaker 01

  Yeah, exactly. So it is so, so vast. And I originally wrote it by just remembering these things intuitively. So for example, when Petrinus, the slave in the first chapter, he walks through and does a shopping trip essentially through the city, so we see a lot of different places. I would go as granular as finding fish scales on the floor, and that was where the fish market was, or.

• 7:48Speaker 00

  Like with a little, should I imagine you like, you know, in a dig with like a tiny little brush, finding a fish scale?

• 7:54Speaker 01

  Do you know, not me specifically, I have been doing that today on another one in Knossos, but, but not that one in Pompeii particularly. But amazingly, there's so many archives of this archaeological remains that I can go to and say, okay, this is exactly what this shop would have looked like, this is exactly what this bakery would have looked like, this is where the slaves would have moved inside it, this is where the oven was, this is where they would have prepared the bread, right down to those granular details. Even down to the objects that were left, I have, for example, Julia Felix and a friend looking for perfume in the friend's house. And I knew exactly where the cupboard was, what sort of perfume bottles were found inside. A little grape bottle, so it gets shaped like a bunch of grapes.

• 8:37Speaker 01

  So it gets really, really granular, yes.

• 8:41Speaker 00

  That's amazing. Okay, so we have to come back to the time of the eruption. This is a hot topic in your world, right?

• 8:49Speaker 01

  It is, yes. So the site of Pompeii are officially going with the 24th of August, which is the traditional date. And this is the date that's been given to us by Pliny the Younger. Pliny the Younger was the nephew of Pliny the Elder that I mentioned earlier. And he wrote two letters to Tacitus, a historian, about 20 years after the eruption of Vesuvius in AD 79. So it's been a while, but he had a very good memory because Roman males of that status would taught memory theory. So they, they wouldn't really forget a traumatic experience like that, particularly as his uncle died during the event. So he's not going to forget that.

• 9:26Speaker 00

  So this seems like good evidence, right?

• 9:29Speaker 01

  It seems like good evidence, exactly. However.

• 9:33Speaker 01

  We only have his letters because they've been handed down to us through manuscript copying by monks. And monks didn't always understand the Latin that Pliny was using. They were also in grueling copying sessions that would go on for hours and hours and hours and hours. And so sometimes they would make mistakes. Roman dating in particular is really hard to wrap your head around. So they do it in this funny way. And so again, there's more, more instances of mistakes happening. There are actually three months that are mentioned frequently in his manuscripts, August, October, and November. I most often go with October 24th, and this is because I'm an archaeobotanist. So at the University of Oxford now, in my research position, I study urban agriculture

• 10:18Speaker 01

  and use botanical remains in the archaeology to reconstruct gardens in urban centers. And so that was one of the areas that I looked at. So we've got a wine harvest that's already happened, for example. Everything's been taken off the vines, they've been crushed, they've been put into dolia in the ground, they've been sealed. This wouldn't have happened in a couple of days, in, you know, by 24th of August, which is when the harvest would have happened, around that time.

• 10:46Speaker 00

  It takes time. This is a fall type of thing.

• 10:48Speaker 01

  It's a fall thing, exactly. It takes time. So that was, I was kind of like, okay, that doesn't seem about right. Then we have what we now call the pomegranate problem.

• 10:57Speaker 00

  Where pomegranate gate, bring it.

• 11:00Speaker 01

  I know, right? So a very, very, very big pile of pomegranates that shouldn't have been harvested at that time in August, sitting in Villa B in Aplantis, which is a villa right near Pompeii. So that's another one where I was kind of like, hmm. A lot of other archibotanical remains, again, related to the harvest times, that kind of don't add up. You know, you can make arguments for things being preserved, but it just doesn't quite. In my academic community, anyway, of archaeobotanists, we're kind of, you know, on the fence about that. But there's other things, too. There's been coins that have been found, which again, shouldn't have gone into circulation in that time. You know, the wind blowing a certain way, would you believe it, at that time of year? So it gets really specific.

• 11:44Speaker 00

  It's fun, it's like detective work. Yeah.

• 11:46Speaker 01

  It is. And we can't say for certain one way or another, which is quite nice, really. Yes.

• 11:52Speaker 00

  Yeah. Do people get really heated about this at conferences?

• 11:56Speaker 01

  Yes, it's still one of those things. You get people not saying, you know, what side of the fence they're on until you're talking to them privately.

• 12:05Speaker 00

  Really?

• 12:05Speaker 01

  It's hilarious.

• 12:06Speaker 00

  It's like you can't talk about eruption date, politics, and religion at Pompeii conferences.

• 12:11Speaker 01

  I know, we really specific people, aren't we? So, but you know, it's all good fun.

• 12:17Speaker 00

  The stakes are a little, are not that high. I mean, are there other open questions about Pompeii?

• 12:22Speaker 01

  So a third of the city is still left to be excavated.

• 12:26Speaker 00

  Wow.

• 12:27Speaker 01

  So in a way, there's a lot of open questions, yes. And, and things are ongoing, you know. In my research for my PhD, I found a 250% increase in urban agriculture in the city after the earthquake that I mentioned in AD 62, where much of the town was destroyed. And what they were doing essentially is what we all started doing during COVID, which was gardening again. And they saw an opportunity in that, particularly because landowners of the time would have thought, actually, I'm not going to rebuild those buildings because that's going to cost me a fortune and we keep having earthquakes. The other thing we can do is, everyone wants some food right now, let's build gardens, let's build vineyards, let's build orchards, let's build vegetable plots. And so that was happening there.

• 13:10Speaker 01

  So I found that out only a couple of years ago. I've just published it the other day in the Journal of Roman Archaeology. So there's always things being found. You just don't know always what the questions are.

• 13:21Speaker 00

  Yeah.

• 13:22Speaker 01

  That's the beauty of it.

• 13:23Speaker 00

  Yes, that sounds like the fun of it. I mean, you know, obviously, we are in modern times obsessed with Pompeii, but were Romans obsessed with Pompeii after the eruption?

• 13:33Speaker 01

  So this is the sad thing. By every indication, it seems not, actually. The Emperor Titus, he went to survey the damage, he went to Campania immediately, looked around, as politicians do during these crises, and said, you know what, there's not much we can do. We will set up a relief fund for survivors. We will take the money and the property of people that haven't survived, that can't be tracked down, and we will distribute that. But for me, I haven't found any examples of people sort of using that, or that being talked about, or even the refugees, we don't know where they went. People were so displaced from this.

• 14:16Speaker 01

  I mean, an estimated 20,000 people in Pompeii, the city, the urban city alone, you know, and the hinterland, just about. And we only have a body count at the moment of about 1,600 people from the city itself. So, you know, counting in the third and everything, we've got, we've got a death rate of between 8 and 11%.

• 14:39Speaker 00

  So many people survived.

• 14:41Speaker 01

  Yes, we had a huge amount of survivors, but it's very hard to track down. There's been recent research that, again, I'm on the fence with. It sounds like I'm very skeptical. It's sort of my job to be a skeptic. But, you know, that's tracking down potentially these survivors, but I argue that, you know, it's like trying to find John Smith after World War II across the world, you know, how would you do that? You know, Roman names were very generic and formulaic. So I, I find it a little bit difficult to say that at the moment, with the evidence that we have, we can track down these survivors. But yes, there were a lot of survivors.

• 15:17Speaker 00

  After the break, we have a special guest joining us. You may recognize his voice from the Avengers series, but did you know he's also a Pompeii superfan? Stay with us.

• 15:33Speaker 02

  WNYC is supported by Bear. Every day in America, science delivers. Not just in the headlines, but in the moments that matter most. Science is a journey, one of curiosity, persistence, and progress. It's about asking questions, testing, learning, and improving again and again. Science delivers harvests that feed families, tools that help farmers grow more with less, and new ways to protect land for generations to come. Let's keep asking, keep testing, keep discovering, so science can keep delivering. Learn more at sciencedelivers.com.

• 16:08Speaker 03

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• 16:45Speaker 00

  Okay, I want to bring on another guest for our Pompeii balooza, someone who has also spent a lot of time thinking about the people of Pompeii. Here with us is Pompeii superfan and actor Tom Hiddleston, host of the new National Geographic show Pompeii: Out of Time with Tom Hiddleston. You may also know Tom as Loki from many, many Marvel movies and TV shows. Tom, welcome to Science Friday.

• 17:11Speaker 04

  Thank you so much. What an honor to be on Science Friday.

• 17:14Speaker 00

  Oh, thank you for saying that. It's music to my ears. Tom, I mean, I think, you know, our audience will know you as an actor. Are you secretly a big nerd? That's a compliment on this show, by the way.

• 17:24Speaker 04

  Oh, yeah, 100%. I mean, like, long before I took a little detour into acting, a detour that's taken me 25 years to this point, my, by my primary curiosity was the ancient world. I have always loved it. That is absolutely true. I remember, and this is really nerdy, and I haven't ever sort of spoken about this before, I actually started learning Latin when I was 10.

• 17:53Speaker 01

  That's great to hear.

• 17:56Speaker 00

  Yay.

• 17:57Speaker 04

  And honestly, you could ask my parents and my teachers if they can remember. They probably can't. It was, it was a really extraordinary match for me, and it was the birth of a curiosity about the ancient world, because I had also loved the stories. I loved them as a child.

• 18:17Speaker 00

  What was it about them? Why does the ancient world capture your brain?

• 18:21Speaker 04

  The scale of those stories as a child, I think for children, they're so exciting. The, the scale is grand and vast. It's gods and monsters. It's, it's, it's truly epic. And they become... The great lessons of humanity, in a way. And I think having that just basic love for that storytelling as a kid. And then for my BA, for my degree at university, I did classics at Cambridge and was really grateful to get a place there.

• 18:59Speaker 04

  And it just kept my fascination and my curiosity with the ancient world has never really dimmed.

• 19:07Speaker 00

  I love this story. Tom, you talk to a lot of scientists for this series. But, you know, I was thinking, as I was watching it, that you, as an actor, are also an expert in getting in people's heads based on, you know, text on a page, which is a lot like the work that Jess is doing in her book. And I just, how do you think about that process? And did you get to flex that muscle on this show?

• 19:33Speaker 04

  100%. I've, I mean, it's, I'm 45 years old, and I think that all I know now is that there's no more powerful tool of communication than story. Story is a mechanism is, is kind of how we learn best. It's how we learn easiest. And I actually think that all history is very similar because you can cleave to the historical record and you can study the data, but we don't have all the data and we can't interview the inhabitants of Pompeii as to how they felt and what they were thinking. And maybe when we look at the evidence, we have the letters A, D, and E, but we don't have B and C.

• 20:17Speaker 04

  And historians have to make the leap from A to Z, and it really is an imaginative leap. You're trying to, to build a complete picture with limited information.

• 20:29Speaker 00

  Jess, what do you think about that?

• 20:31Speaker 01

  Music to my ears. I did the same thing, and do you know, it's actually got a name for it sometimes, critical fabulation. So if you go up to the boundaries, it's a ridiculous name. But if you go up to the boundaries of the evidence you have and then do what you do as an actor, or what I do as a historian, and then build out these lived experiences of these people based on our experiences as humans and, you know, our obvious intelligence and intuition and emotions that we all have and sort of build out those bits, just knowing those people based on, like you said, the amount of research you do. I was actually going to ask you a question. Is that OK?

• 21:06Speaker 00

  Go for it, Jess.

• 21:07Speaker 01

  Yeah. I was just wondering, because when I started writing this, I've been studying Pompeii for about 12 years now, I think I counted the other day. And even writing my book, I got to know these people so well that I felt so emotional doing it. How did you feel doing this documentary? Did you have a new emotional waking with Pompeii?

• 21:27Speaker 04

  It was, it was instantaneous and only deepened through the process. When I first went to Pompeii, when I was 17, that's what I was so struck by. And it was a particular plaster cast of an adult and a child. You know, the adult with their arms wrapped around the child as if to protect them from the disaster. And also, strangely, the dog, there's the plaster cast of the dog that was chained to the wall. And we had a family dog, and I thought, these are just like, these people are just like us. But the magic of it for me is that Pompeii becomes a gateway for time travel, that it's

• 22:08Speaker 04

  so far away, it was 2,000 years ago, but it feels so close. And to walk in the streets of Pompeii is to feel as if it happened last week or yesterday.

• 22:21Speaker 01

  Exactly.

• 22:22Speaker 04

  And that sense of 2,000 years collapsing and that you can, as you say, you can almost touch their reality, makes me feel less alone in the world because you realize they were the same as we, as we were.

• 22:39Speaker 00

  Dr. Jess Fenner, archaeobotanist and author of the book The Lost Voices of Pompeii, and actor Tom Hiddleston, host of the National Geographic show Pompeii: Out of Time with Tom Hiddleston. Thank you, Tom. Thanks, Jess.

• 22:52Speaker 04

  Flora, thank you.

• 22:53Speaker 01

  Thank you so much.

• 22:54Speaker 04

  Thanks for having me on Science Friday.

• 22:55Speaker 00

  This episode was produced by Kathleen Davis. And if you liked what you heard, but only if you liked what you heard, please rate and review us on your favorite podcast app. Thank you for listening. I'm Flora Lichtman.