History: An Excursion into the Origin of the Word "Slave" Among Europeans

How the word "Slav" became synonymous with "slave" in the Middle Ages

English word slave (slave) comes from the Latin word sclavus with the same meaning. But besides the English word, words from different language groups have the same origin:

German:

  • Dutch: slaaf
  • Swedish: slav
  • Danish: slave
  • Norwegian: slave
  • Icelandic: besides "þræll" uses the borrowed word "slave"

 

Romance:

  • English: slave
  • Italian: schiavo
  • French: esclave
  • Spanish: esclavo
  • Portuguese: escravo
  • romanian: sclav

 

Greek: Σκλάβος (sklavos). Actually, that’s where it all started.

 

Arab: The Arabic word ṣaqāliba is also similar in sound.

 

And this despite the fact that the Romans originally used it in the meaning slave word servus. But from the 6th century it began to be supplanted by the word sclavusAnd it was this word that all the new European states that arose on the ruins of the Roman Empire, as well as Byzantium, began to use.

 

Why?

The thing is that the word sclavus The Romans had it before, but it meant exclusively... Slav.

Why the word Slav became the same as slave in early medieval Europe?

Because from the 6th century onwards, new Western European states began to regularly attack the scattered Slavic tribes. During these attacks and wars, Slavs were captured as slaves and taken all over the world. Slavic slaves were highly valued because of the physical strength of the men and the beauty of the women, who were made concubines.

Painting by S.V. Ivanov, "Bargaining in the Land of the Eastern Slavs".

Painting by S.V. Ivanov depicting trade between the Eastern Slavs

The Slavic slave trade peaked in the 9th to 12th centuries. Historians believe that during this period, the Slavs were one of the largest ethnic groups subjected to enslavement and slave trade in Europe. This is supported by historical sources in both Europe and Muslim countries. Slavs were captured during military campaigns, raids, and sold in slave markets in various regions, including Byzantium, Islamic states, and the Christian kingdoms of Western Europe.

 

The main facts confirming the mass enslavement of the Slavs:

  • Slave trade through Eastern Europe:

In the 9th–10th centuries, Slavic territories were subjected to regular raids by Vikings, nomads, and later by Crimean Tatars and other peoples. The Vikings, for example, actively captured Slavs and sold them in the slave markets of Eastern and Western Europe, as well as in the Middle East. Many Slavs were enslaved and sold to Byzantium and Islamic countries.

  • Slave trade in Muslim countries:

In Islamic states such as the Abbasid Caliphate and Al-Andalus (Muslim Spain), Slavic slaves were widely known as sakaaliba (ṣaqāliba). These slaves served in a variety of capacities, from working in the fields to serving in the army and administration. Some are known to have reached high positions, especially in al-Andalus.

  • Byzantine sources:

Byzantine historians such as Procopius of Caesarea and John Malalas mention the Slavs in the context of wars and slavery. Byzantium actively used the Slavs as slaves and soldiers in its army. The Byzantines also captured Slavic tribes as a result of wars and sold them into slavery.

  • The gradual replacement of the term "servus" by the word "sclavus":

In Latin, during this period, the traditional term for a slave was replaced «servus» on «sclavus», which is associated with the mass enslavement of the Slavs. This change demonstrates how significant the Slavs' contribution to the slave trade was and how closely they were associated with slavery in medieval Europe.

  • The Slave Trade in Christian Europe:

There was a large network of slave trade in Christian Europe, and Slavs were also one of the key groups that became slaves. Slave traders sold Slavs mainly to Byzantium and Islamic countries, but also to Western European kingdoms. The slave trade flourished actively through cities such as Venice, Genoa, and other trading centers.

  • Crimea and the Black Sea:

The Crimean Tatars were also active in the slave trade, capturing Slavs from regions of modern-day Ukraine and selling them in slave markets throughout Europe and the Middle East. Crimea was an important slave trade center, through which Slavs were sold to Islamic countries and further into Eastern Europe.

As a result of this mass enslavement of the Slavs, the term sclavus (in Latin) and its analogues in other European languages such as slave (English), esclave (French), esclavo (Spanish), schiavo (Italian), came to mean slaves in general, although initially this word referred specifically to the Slavs.

 

Another point of view

Although this theory of the origin of the Latin word slave is the main one among historians and linguists, there is a less common point of view that claims that the Slavic Slav and clavus are simply homophones, meaning they just happen to sound similar but have different meanings. 

The problem is that both words sclavus in Latin not only sound the same, they are also written the same, but mean the same thing slave, and Slav. And this theory does not explain why during the late Roman Empire the former word servus (slave) was supplanted by a new word sclavus. Why was it necessary to change the word? slave?

Theory of origin sclavus from Slav explains this by the regular campaigns to the East of the states that arose on the ruins of the Roman Empire. After all, in an amazing way, all the Romance and Germanic languages took for themselves as a word slave namely words that come from sclavus, and not from servusThere are words derived from servus, but they are used less frequently or have a meaning that is no longer slave, A servant or hired worker in the home (as in Italian).

Greek (from which the word comes) and even Arabic showed a surprising unity with the Romance and Germanic languages.

The Greek language did not have the combination "sl" at the beginning of a word, which is typical for Slavic languages. While the combination "sl" is easy to pronounce in Slavic languages, it was more difficult for the Greeks to pronounce it. In order to adapt the word to the peculiarities of their language, they added "k", and it became "Σκλάβος" (Sklavos), which became convenient for Greek pronunciation.

The Greek language often had the initial sounds "skl-" or "sfl-", which made it easier to adapt the borrowed word by inserting the sound "k". And then the Romans took this word for themselves.

The Arabs used the word "sakaaliba", which sounds similar to the Latin word and was used to describe the Slavs who served in the Muslim world - primarily slaves, soldiers, and even officials.

 

Word Slavs

The word itself Slavs has Slavic origin. That is, the Slavs themselves called themselves by this word.

Word: The most common version is that the word Slavs comes from the root "slov", that is, the Slavs called themselves "people of the word", that is, those who can understand and speak one language. This was contrasted with the surrounding peoples who spoke other, incomprehensible languages, and they were called "Germans" (from the word "mute", that is, a person who does not speak an understandable language).

Glory: WithIt is read that the etymology may relate to the ancient concept of glory or fame, implying that the Slavs called themselves a people of glory or honor.

Ethnography: nSome researchers suggest that the word Slavs may be related to specific geographic or ethnic characteristics, but this explanation has not received widespread support.

It turns out that the self-proclaimed people of their word And people of glory in Europe in the early Middle Ages were better known as slaves.

 

Why did the Slavs stop being captured into slavery?

  • The adoption of Christianity by the Slavic peoples
  • The emergence and strengthening of the Slavic states, including Kievan Rus
  • Change of economic model in Europe (transition from slavery to feudalism)
  • The Weakening of Byzantium and the Islamic World
  • Crusades against Muslim countries
  • Switching to slaves from Africa
  • Mongol conquests in Europe

 

Moscow

The first Moscow princes are mentioned in the 13th century. They played a key role later - in the fight against the Mongol-Tatar yoke and in strengthening the independence of the Russian lands, which in the long term reduced dependence on the Golden Horde, where slavery and the slave trade were widespread.

Thus, the slavery of the Slavs finally disappeared and evolved into serfdom in Rus'.

The next chapter of this story can be seen in Moscow: once a city of princes, it became the centre for the unification of the Russian lands and the struggle for independence. This transformation is the focus of our tour ‘Heart of the Capital’.

  1. On July 18th, we participated in the "Soul of Moscow" group tour led by Alexander. Kitay-gorod and its surroundings revealed a new side to us, and everyone thoroughly enjoyed it. Some of us began intensively studying related materials to broaden our horizons. We'll be back, and we highly recommend it! You won't regret it.
    Alexander July 20, 2026
  2. Good afternoon, on June 23rd we had a tour called " The Soul of Moscow ," led by Alexander. He's a very pleasant young man. We visited such lovely courtyards and alleys with him that we never even knew existed, and we learned so much. We really enjoyed everything, and we hope to continue our acquaintance. Alexander! Thank you! We had a great time with you, and we thoroughly enjoyed it. See you there!
    Tatyana, Galina, Nadezhda June 24, 2026
  3. This isn't my first time with Radius. This time, I took the Moscow metro . The goal was not only to admire the underground palaces but also to learn how to navigate the metro. As a resident of a region without a metro, I was a bit apprehensive and didn't understand how to navigate the metro. Of course, the internet helps, but live communication is much better. Tour guide Yulia handled this task perfectly. The information was accessible and interesting, the presentation was calm, and the communication style was very friendly. Thank you very much for the tour and the practical experience.
    Julia June 20, 2026
  4. Good afternoon! I gave the "Soul of Moscow" tour to some of the capital's guests. We were thrilled to hear our guide, Anton. It was so informative and engaging, and very warm. To say we were absolutely delighted is an understatement. It turned out to be a truly family-friendly excursion. We learned so many interesting facts. The material was presented professionally, all our questions were answered, and we saw so much. It was simply WOW! Thank you so much, Anton, he's the best!!!!! From now on, I'll only come to you, the Radius team. I highly recommend it. I promise we'll see each other again soon on other tours.
    Inna May 26, 2026
  5. Overall, the tour left a positive impression! Thanks to Alexander for the walk through the courtyards and atmospheric spots of Kitay-Gorod; we certainly wouldn't have done it on our own. The tour was comfortable, and the guide spoke confidently and calmly. One thing we personally missed: we would have liked more of the historical part, relating to ancient Moscow and the history of Kitay-Gorod. There were quite a few stories about the Soviet period and the bar scene, but for our group, this wasn't particularly relevant. We think the program could be a little more tailored to the age and interests of the group. It would also have been interesting to add more historical facts, monuments, and details about old Moscow and the area itself. That said, the tour was still interesting, and some places and churches were truly memorable. These aren't really "cons," but rather suggestions for an even more comprehensive program.
    Ksenia May 25, 2026
  6. Hello! We had a corporate group of 10 people. Our guide was Anton, and we had a tour of Bulgakov. I would like to point out the excellent organization; everything went smoothly. The managers were very accommodating to our changes in the number of participants. The bus was very comfortable. Anton is a super-engaged and motivated guide. He lives this history and is delighted to share his knowledge and create an unforgettable experience. Everything went well. I highly recommend it!
    Oleg February 19, 2026
  7. Thank you for a fascinating tour! It gave me so much food for thought to explore! Note: Review of the "Zamoskvorechye" tour with guide Maria.
    Eugene December 7, 2025
  8. I'd like to express my gratitude on behalf of our team! Thank you for keeping to our scheduled schedule despite our lack of organization. Our colleagues appreciated your preparation for the tour! It was informative. Note: Review of the "Modern Residential Complexes, Factory Past, and Avant-Garde" tour of the ZILART residential complex with guide Maria. Maria prepared and conducted a customized tour for employees of the Samolet Group of Companies development company.
    Team of the Samolet Group December 7, 2025
  9. Thank you! You have great talent. Good luck! ☺️ You're a wonderful guide! Thank you again! Note: This is a review of the corporate tour "The Heart of the Capital" with guide Maria.
    Dmitriy December 7, 2025
  10. Thank you for a wonderful day today!!)) Note: review of the excursion "The Soul of Moscow" with guide Maria
    Natalia December 7, 2025
  11. On behalf of the whole family, I want to thank you for a very informative and interesting tour! Note: This is a review of the "Palace Dungeons" tour with guide Maria.
    Eugene December 7, 2025
  12. Good afternoon! I'd like to express my gratitude and that of my guide for organizing the tour! We were very pleased. We'd like to do it again in October, but on a different route — ZIL. Note: This refers to the tour for Samolet Group developers, led by guide Maria.
    Elya September 27, 2025
  13. Thanks to Alexander for the bar tour of Baumanka ! It was fun, exciting, and we discovered so many new places! Awesome! May we reach new heights!
    Kira August 9, 2025
  14. Good afternoon! I was on a tour of Sukharevskaya Square — we went all the way to Tsvetnoy Boulevard. I didn't expect it to be so interesting! For those wondering whether to go — go for it! It truly became one of my most memorable summer memories!
    Kirill August 4, 2025
  15. Anastasia, good morning! Thank you and Masha for yesterday! The speakers are happy. The connection through the headphones was often lost, especially at the checkpoint, but that's just our current situation. You could hear if you were standing close, no more than 1.5 meters away. Colleagues have already asked for your contact information. I'd be happy to share it and look forward to another opportunity to work with you. Special thanks to the Director for the Bureau . Note: " Heart of the Capital " tour for participants of the 2025 Moscow Oncology Forum. Guides: Anastasia and Maria.
    Tina July 8, 2025
  16. We'd like to thank Anton and Alexander for leading the tour! It was fascinating to hear how the Krasnaya Presnya district developed and how Prokhorov's influence on our city's development. It was a pleasant immersion into a quiet, previously unexplored area!
    Dmitriy July 8, 2025
  17. Good afternoon, thank you so much, Anastasia. The " Uncle Gilyai " tour was fantastic. Even though we're Muscovites and know a lot about Moscow, the experience was amazing, so much new and interesting happened. We'll definitely be back.
    Victoria July 8, 2025
  18. Thank you for the " Heart of Moscow " and " Khamovniki " tours. Anton, a knowledgeable and passionate Moscow guide, gave me the tour. He's a great storyteller, intelligent, well-read, and captivating. You've truly opened up my Moscow to me! I'll definitely be back next summer to explore Moscow with you. I'll recommend your wonderful tour program to all my friends!
    Julia July 1, 2025
  19. Excursions with the Radius travel agency are always a positive experience if you choose them. We planned a tour of Zamoskvorechye on our next visit. We've worked with our guide, Anton, before. We'll definitely recommend him to everyone we know. The tour is informative, not overloaded with dates, and the information is comprehensive yet easy to understand, as it's presented in a light, narrative manner, not like a history textbook, dry and academic. Thank you for this approach. We'll definitely use the Radius agency again on our next visit to Moscow.
    Tatiana June 23, 2025
  20. Thank you so much for the tour of Zamoskvorechye . Despite the weather, it was very interesting and informative! Note: this refers to the tour with guide Anton.
    Tatiana May 6, 2025
  21. A huge thank you to Anastasia. We had a fantastic tour of the Patriki district. We learned so much. Anastasia is a true master of her craft. The tour was captivating, not at all boring, lively and interesting. Everyone was delighted. We were full of new impressions. I definitely recommend it. You won't be disappointed!
    Anna May 6, 2025
  22. We explored the Soul of Moscow with my family and Radius on my birthday. Everyone thoroughly enjoyed the walk! Anton shared so many interesting facts about the capital and its history, taking us into spiritual depths no one else had even suspected. Most of us were either born or longtime Moscow residents who spent a lot of time walking around. It was educational, heartwarming, and unforgettable. 🙂 Overall, this wasn't my first time walking around Moscow with Anton, and each time was a real adventure!
    Olga May 4, 2025
  23. Anastasia, good afternoon! I wanted to thank you again for the wonderful tour on Saturday — we absolutely loved the walk, the information, and the conversations with you. We spent a long time afterwards discussing what stood out and what struck us. It seems like you've lived in Moscow your whole life, and we studied Moscow studies in school, but it turns out there's so much you still don't know! Overall, thank you so much; my mom said it was the best birthday present ever! Note: This is about the " Soul of Moscow " tour.
    Arina January 13, 2025
  24. Good day to all! I would like to share my impressions of the excursion "Journey to Christmas". Our guide was Anastasia. So! Everything was just magical: a slight frost of -4, snow, numerous Christmas trees, decorations, lights, garlands and all this to the interesting educational story of Anastasia. Despite the fact that we knew something about the New Year, there was a lot that was new, unexpected and interesting. And all this to the music of Tchaikovsky. In general, we are delighted. Thank you for the New Year mood you gave us. It is priceless!!!! Thank you!
    Victoria January 5, 2025

Advantages of individual excursions over group ones

  • No one is in a hurry. Explore the sights properly - they won't leave without you.
  • All attention is on you. Answers to all your questions.
  • You hear everything the tour guide says.
  • An atmosphere of tranquility and privacy.
  • Your photos will not be crowded with other participants.
  • A personal guide remembers you, and you remember him. Such moments remain in memory.
  • At individual excursion you dive deeper.
  • Opportunity to gain insight or exclusive information.
  • We pay special attention to the places that interest you.
  • Without loud laughter and inappropriate jokes from other tour participants.
  • Possibility of adapting the route to your preferences and interests.
  • The guide doesn't make stops at points of sale (at least we certainly don't).
  • The opportunity to discuss personal impressions and emotions with the guide during the process.
  • You choose when to leave - no early rises or inconvenient times.
  • Possibility to visit places closed to large groups.
  • Take a break when needed - to rest or take photos.
  • The excursion can be either educational or easy, depending on your wishes.
  • Absence of outside pressure.
  • There is less strain on your hearing and attention, since the guide is literally right next to you and speaks only for you.

How much more expensive are personal tours than mass tours?

If you are alone or in pairs, then a sum of several thousand for a walking tour of the city or twenty thousand for a car excursion is significant.

But if you're going for a walk with family or friends, the cost for an individual participant approaches one or two thousand - the amount that each person would pay for a group excursion with strangers.

For your group of 8 or more people, the price becomes even lower when calculated per person, making a private tour truly attractive.

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A mass excursion is tourism, an individual excursion is a journey through the city's secrets with a personal guide. We do not conduct an excursion on the history of the Slavs, but Moscow history tours — our calling. We do not conduct a tour about the Slavs, but we do conduct other tours around Moscow.

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The excursion bureau "Radius" offers cultural, historical and sightseeing tours of Moscow in different languages. Our stylish and intelligent guides conduct them without memorized texts, choosing live speech. We are happy to offer you walking or car tours, as well as develop an individual route. Although we do not conduct a tour about the Slavs, we do conduct other tours of Moscow, including historical ones.

Our services are used by both private guests and corporate customers, including Yandex and Faberlic. We organize excursions for journalists, foreigners, and even for those who already know Moscow well. We also have gift certificates for excursions in our arsenal, which will be an original gift for your loved ones.

We are chosen for our style and professionalism, as well as the opportunity to travel on foot, by car, by bike or even by boat on the Moscow River. We do not conduct a tour of the history of the Slavs, but we offer fascinating historical tours of Moscow.

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