Finding historic water supply of Istanbul
The ancient villages that peep out from the antique walls in and around the old Istanbul seem to be quite self-contained. These small farm villages are really picturesque which can be still be found by anyone taking a stroll through the old city of Istanbul.
While continuing our talk about many of these exotic ancient villages in Istanbul that are reminiscent of the times gone by, how can we forget to make a mention about the Cistern of Aspar? This ancient cistern is located just in front of Sultan Selim I’s mosque if you follow the route from Carsamba and Fatih. Let us know some really interesting facts about this cistern and its role in the life of the old city of Istanbul.
In the year 1978, a Turkish friend of mine took me to visit and discover the Underground Cistern (Yerebatan Sarnici) that is quite close to the famous Hagia Sophia (Aya Sofya) in Sultanahmet. Although, at that time, the entry to this cistern was not open to general public, hence, we had no choice but to stand on the edge of a dark place to watch the dim shapes of nearly 336 sky-climbing pillars. As we stood in awe and completely amazed by the spectacular view, we felt pleased to hear a steady dripping sound. It was a cistern belonging to the sixth century, I was told.
Although, it did not seem to be of any importance to me, at least at that point of time of the visit, there is no denying the fact that today, the Yerebatan Sarnici happens to be one of the historic attractions of Istanbul. And it actually deserves to be known so for its magnificent walkways, haunting sound of the reed flute and its stupendous lighting, indeed, makes it a special attraction for visitors from far and wide. The tourists watch in awe the spectacular views provided at this place where several fishes can be seen swimming beneath the water.
As one goes a step further trekking besides the beautiful walkways, one feels excited and baffled by the beauty of the Gorgon Medusa (famous for its upside-down head) that adorns the base of one of the columns in the front. However, a noticeable fact that many forget to appreciate the role played by the cistern in providing water supply to not just the old Byzantium but even Constantinople and the city of Istanbul.
The water thus supplied to the city was collected from either of the two sources, that is, from the dense wooded areas of Trakya (Thrace) beyond the walls of the city or from the Belgrade Forest. Yerebatan Sarnici is the best among various water reservoirs, water towers, cisterns and aqueducts that helped it keep flowing. This has been authenticated by the survey conducted between the year 2000 and 2005. According to this survey done by the British Leverhulme Trust, Yerebatan was “one of the greatest achievements of hydraulic engineering known from antiquity.” The report of the survey further mentioned the fact that a large portion of this water source is still untapped because they are unmapped somewhere in the Trakya wooded areas.
The Aqueduct of Valens that is located in the busy Ataturk Bulvari and runs from the famous Golden Horn to the Fatih is one of the most conspicuous historical monuments. It dates back to 375 and runs nearly a kilometer or so. Originally, it might had been attached to a huge network of several pipes that took the water from beyond the Edirnekapi just along the various ridges of Fourth, Fifth and Sixth Hills before reaching Beyazit Meydani. It is believed that this Aqueduct remained in use until the period of 19th century, which proves that it had been preserved well.
The Aqueduct of Valens happens to be the one and only structure that seems to have survived within the walled city. However, if you venture outside towards the Belgrade Forest, you will be greeted by several more such structures. Some of the famous among these include the Uzunkemer (Long Aqueduct) and the Egrikemer (Crooked Aqueduct). Both of these were the designer creations of Mimar Sinan, who had carved a special niche and name for his exquisitely made mosques during the power of Sultan Suleyman (the Magnificent). Apart from the above named structures made by Sinan, another famous structure from this architect includes Maglova Kemeri (Maglova Aqueduct). This structure dates back to the period of Emperor Justinian. However, there are several other beautiful historic reservoirs of water that are buried in the Belgrade Forest. These reservoirs still have water for Istanbul.
All the aqueducts left a noticeable mark on the city’s horizon, just as the stupendous ‘su terazı’ stone towers that were instrumental in dragging water from the gradients. One of them can be still be found in Sultanahmet just near the Milyon monument and at the entry point of the Yerebatan Sarnici. Also, there happen to be several other situated around the city of Istanbul including the famous three – one in Kilyos and the second one besides the Haydarpasa’s Karacaahmet Cemetery.
Additionally, there were a few other buildings that were involved in providing water in their neighborhoods. The famous among these include the ‘taksim’ (water distribution point). It was recently opened for general public and comprised of quite long building made of stones. This building closes the Taksim Square, the area which was once used for storage of water, and also the octagonal building situated just nearby which distributed the water around the nearby area. But there is no denying the fact that ubiquitous cesmes or fountains that still exist in various neighborhoods of the ancient city are indeed the final pieces of this network. Many of them still have attached brick storage tanks.
Several fountains were exquisite structures including the Hekimoglu Ali Pasa fountain, the Tophane Fountain at Kabatas, the Sultan Ahmet III Fountain that is situated just in front of the famous Topkapi Palace, and the Saliha Valide Hatun fountain in Azapkapi. Efforts are being made to restore many of these fountains back to their original glory and splendor by the technically advanced water-selling companies. The sebils, which were paired with the cesmes, were small kiosks that were enclosed by grills. These grills were usually attached to the outer wall of the mosque. It was used to provide water to the thirsty people passing by.
The huge network of cisterns that was involved in storing water always kept quite low profile, as compared to the fountains, towers and the aqueducts. In fact, the cisterns seemed to have been forgotten by the city even as the population reduced resulting in less water requirement. Although, it may seem a bit hard to believe, but the truth is that the famous Yerebatan Sarnici also remained forgotten and neglected for almost centuries together. It was only discovered by Western visitor, Petrus Gyllius, a Frenchman of 16th century.
The popularity of Yerebatan among the tourists led to an increased interest in several other cisterns that dot the landscape of the city. For example, a cistern located just near Divan Yolu and known as the Binbirdirek Sarnici has become an entertainment center. Another cistern, the Theodosius Sarnici, which is just behind the Eminonu Belediyesi, is likely to be opened to the general public. Another ancient cistern now houses a restaurant named the Sarnic Restaurant while another functions as the Sultan Sarnic restaurant in Carsamba.
It is yet to be ascertained about the exact role of the open-air cisterns in providing water to different parts of the city. It is because some people argue that the water stored in these cisterns was left bare in the air so as to be purified. However, the fact remains that they were large storage houses of water used for irrigating fields nearby.
The ancient villages that peep out from the antique walls in and around the old Istanbul seem to be quite self-contained. These small farm villages are really picturesque which can be still be found by anyone taking a stroll through the old city of Istanbul.
While continuing our talk about many of these exotic ancient villages in Istanbul that are reminiscent of the times gone by, how can we forget to make a mention about the Cistern of Aspar? This ancient cistern is located just in front of Sultan Selim I’s mosque if you follow the route from Carsamba and Fatih. Let us know some really interesting facts about this cistern and its role in the life of the old city of Istanbul.
In the year 1978, a Turkish friend of mine took me to visit and discover the Underground Cistern (Yerebatan Sarnici) that is quite close to the famous Hagia Sophia (Aya Sofya) in Sultanahmet. Although, at that time, the entry to this cistern was not open to general public, hence, we had no choice but to stand on the edge of a dark place to watch the dim shapes of nearly 336 sky-climbing pillars. As we stood in awe and completely amazed by the spectacular view, we felt pleased to hear a steady dripping sound. It was a cistern belonging to the sixth century, I was told.
Although, it did not seem to be of any importance to me, at least at that point of time of the visit, there is no denying the fact that today, the Yerebatan Sarnici happens to be one of the historic attractions of Istanbul. And it actually deserves to be known so for its magnificent walkways, haunting sound of the reed flute and its stupendous lighting, indeed, makes it a special attraction for visitors from far and wide. The tourists watch in awe the spectacular views provided at this place where several fishes can be seen swimming beneath the water.
As one goes a step further trekking besides the beautiful walkways, one feels excited and baffled by the beauty of the Gorgon Medusa (famous for its upside-down head) that adorns the base of one of the columns in the front. However, a noticeable fact that many forget to appreciate the role played by the cistern in providing water supply to not just the old Byzantium but even Constantinople and the city of Istanbul.
The water thus supplied to the city was collected from either of the two sources, that is, from the dense wooded areas of Trakya (Thrace) beyond the walls of the city or from the Belgrade Forest. Yerebatan Sarnici is the best among various water reservoirs, water towers, cisterns and aqueducts that helped it keep flowing. This has been authenticated by the survey conducted between the year 2000 and 2005. According to this survey done by the British Leverhulme Trust, Yerebatan was “one of the greatest achievements of hydraulic engineering known from antiquity.” The report of the survey further mentioned the fact that a large portion of this water source is still untapped because they are unmapped somewhere in the Trakya wooded areas.
The Aqueduct of Valens that is located in the busy Ataturk Bulvari and runs from the famous Golden Horn to the Fatih is one of the most conspicuous historical monuments. It dates back to 375 and runs nearly a kilometer or so. Originally, it might had been attached to a huge network of several pipes that took the water from beyond the Edirnekapi just along the various ridges of Fourth, Fifth and Sixth Hills before reaching Beyazit Meydani. It is believed that this Aqueduct remained in use until the period of 19th century, which proves that it had been preserved well.
The Aqueduct of Valens happens to be the one and only structure that seems to have survived within the walled city. However, if you venture outside towards the Belgrade Forest, you will be greeted by several more such structures. Some of the famous among these include the Uzunkemer (Long Aqueduct) and the Egrikemer (Crooked Aqueduct). Both of these were the designer creations of Mimar Sinan, who had carved a special niche and name for his exquisitely made mosques during the power of Sultan Suleyman (the Magnificent). Apart from the above named structures made by Sinan, another famous structure from this architect includes Maglova Kemeri (Maglova Aqueduct). This structure dates back to the period of Emperor Justinian. However, there are several other beautiful historic reservoirs of water that are buried in the Belgrade Forest. These reservoirs still have water for Istanbul.
All the aqueducts left a noticeable mark on the city’s horizon, just as the stupendous ‘su terazı’ stone towers that were instrumental in dragging water from the gradients. One of them can be still be found in Sultanahmet just near the Milyon monument and at the entry point of the Yerebatan Sarnici. Also, there happen to be several other situated around the city of Istanbul including the famous three – one in Kilyos and the second one besides the Haydarpasa’s Karacaahmet Cemetery.
Additionally, there were a few other buildings that were involved in providing water in their neighborhoods. The famous among these include the ‘taksim’ (water distribution point). It was recently opened for general public and comprised of quite long building made of stones. This building closes the Taksim Square, the area which was once used for storage of water, and also the octagonal building situated just nearby which distributed the water around the nearby area. But there is no denying the fact that ubiquitous cesmes or fountains that still exist in various neighborhoods of the ancient city are indeed the final pieces of this network. Many of them still have attached brick storage tanks.
Several fountains were exquisite structures including the Hekimoglu Ali Pasa fountain, the Tophane Fountain at Kabatas, the Sultan Ahmet III Fountain that is situated just in front of the famous Topkapi Palace, and the Saliha Valide Hatun fountain in Azapkapi. Efforts are being made to restore many of these fountains back to their original glory and splendor by the technically advanced water-selling companies. The sebils, which were paired with the cesmes, were small kiosks that were enclosed by grills. These grills were usually attached to the outer wall of the mosque. It was used to provide water to the thirsty people passing by.
The huge network of cisterns that was involved in storing water always kept quite low profile, as compared to the fountains, towers and the aqueducts. In fact, the cisterns seemed to have been forgotten by the city even as the population reduced resulting in less water requirement. Although, it may seem a bit hard to believe, but the truth is that the famous Yerebatan Sarnici also remained forgotten and neglected for almost centuries together. It was only discovered by Western visitor, Petrus Gyllius, a Frenchman of 16th century.
The popularity of Yerebatan among the tourists led to an increased interest in several other cisterns that dot the landscape of the city. For example, a cistern located just near Divan Yolu and known as the Binbirdirek Sarnici has become an entertainment center. Another cistern, the Theodosius Sarnici, which is just behind the Eminonu Belediyesi, is likely to be opened to the general public. Another ancient cistern now houses a restaurant named the Sarnic Restaurant while another functions as the Sultan Sarnic restaurant in Carsamba.
It is yet to be ascertained about the exact role of the open-air cisterns in providing water to different parts of the city. It is because some people argue that the water stored in these cisterns was left bare in the air so as to be purified. However, the fact remains that they were large storage houses of water used for irrigating fields nearby.
Turkish Hamam – A Dip Into The Golden Past
Whether you are visiting Istanbul for one day or for few days, your visit is simply considered incomplete without experiencing a visit to the traditional Turkish baths at Istanbul.
If you mistook a Turkish bath for a spa, then, you need to take a second thought. This is because a Turkish bath is much more than an hour of scrubbing, sweating and messaging at any spa. It is much more romanticized and exquisite experience not to be missed by anyone visiting Istanbul. Men and women, young and old, rich and poor, all were free to visit the traditional hamams. The tradition of Turkish baths (commonly known as ‘hamam’) has been passed on from the Byzantines to the Ottomans and is alive even in the modern Istanbul.
Among some of the most prominent Turkish baths is the Cemberlitas Hamam. Located in the heart of Istanbul, this hamam is just at a walking distance from the Grand Bazaar and the mosque. This hamam was built in 16th century by Mimar Sinan who also designed the Suleymaniye Mosque of Istanbul.
Like all hamams, this hamam too has different section for women. A plastic sign at the entrance of the hamam reminds women to walk bare feet and wrap a towel around their waist. Unlike other traditional baths in Istanbul, Cemberlitas Hamam is open till midnight. In hamams, men message men and women message women in the separate sections.
Another bath worth visiting in Istanbul is the Cagaloglu Bath located just near the Underground Cistern in Cagaloglu. In 1741, Sultan Mahmut ordered for construction of this hamam so as to generate revenue for his library and the famous monument of the time, Hagia Sofia. This hamam happens to be the last hamams built in the city before Sultan Mustafa III gave orders for banning construction of any hamams in 1768 to meet the city’s increasing demand for wood and water.
Cagaloglu Bath has a pool with dressing rooms and a waterjet in the middle of the pool. The bath has a marble platform surrounded by cubicles meant for bathing. This bath is open from 8 am till 10 pm for women while men can visit this bath between 8 am to 11 pm on all days of the week.
A visit to a hamam will not just relax your body but will give you an aesthetic pleasure which cannot be explained in words but only experienced. The masseuse will ask you to lie flat on your stomach and will cover you with foamy soap from head to toe. Then, she will gently scrub your back and then begin the same procedure on your front. The whole procedure will leave you calm and stress free.
The traditional institution of the Turkish baths sheds light on various aspects of the Turkish life and brings together different dimensions of the society’s culture.
Underground Cistern (Basilica Cistern or Sunken Palace , Yerebatan Sarayi)
Underground Cistern, also known as the Basilica Cistern during the Roman Era, is believed to have been constructed in 532 A.D. This cistern once used to provide water to the entire city of Istanbul. However, after the city was conquered by the Ottomans, this cistern was a forgotten past. It was only in 1545 when this cistern was re-discovered and used for providing water to the Topkapi Palace gardens.

Basilica Cistern (Sunken Palace)
Originally built by Constantine the Great, this underground water tank was enlarged in the 6th century by Justinian I. The cistern with a depth of 8 m. and dimensions of 70*140 m. is considered to be the last cistern built by Justinian I following the Nika Revolt in 532 A. D. during the Byzantium period. It has 336 columns in 12 rows
While visiting this beautiful place, you cannot miss to see the two heads of Medusa taken from some ancient pagan site and put upside down. While one head is inverted, the other is on its side. The position in which the heads of Medusa are placed affirms the fact that the people who put these heads here were Christians.
Some of the other names of this cistern are Sunken Palace and Yerebatan Sarayi. The cistern was restored again and cleaned during 1985-1988 by the Municipality of Istanbul. A wooden walkway is another addition to this cistern by the Municipality. Wooden planks laid down along the decorative columns in the cistern help the visitors to walk and enjoy the beauty of this place.
Now days, this cistern is a large chamber with a number of pillars to provide support. With addition of numerous artificial lights blinking rhythmically with piped in music and several walkways is one of the major tourist attractions in the city of Istanbul. Due to its magical and soul stirring ambience, the cistern is also being used as a venue for holding a number of Classical Music Concerts.
It is a beautiful and an interesting place to be included in your list of places to be visited in Istanbul. It is a cool and refreshing respite from the hot and humid weather outside during summers in Istanbul. Located just next to the famous Hagia Sofia, this Underground Cistern is best to be visited during the weekdays when there is less rush of visitors so that you can enjoy the magical atmosphere of this place.
You can visit the Yerebatan Cistern on all days from between 9 am to 5 pm except on Tuesdays when it is closed for visitors. You need to pay an entry fee of about $7 to $8 per person which is worth spending on visiting such a magical place.