Friday, May 31, 2013

Studying the Spiral Minaret of Samarra

The Great Mosque of Samarra was, in its time, the largest mosque in the largest city in the world. The spiral minaret built alongside this mosque was an indicator of the wealth and power of the caliphate, as well as an indicator of the presence of Islam in the city. Since the minaret was built it has become the mascot for the city of Samarra, and research has shown that the engineering behind this structure, and a similar spiral tower built by the same caliph to the north, is truly impressive.


I was originally under the impression that the Malwiya tower (malwiya means ‘spiral’), as it is often called, was the first structure of its kind, preceded by nothing comparable. In my research I found that this is not necessarily the case. While the structure is visually striking and unique in many ways the tower is not without its predecessors, or early prototypes. It was Wikipedia, the free encyclodpedia, that pointed me toward the minaret’s past. Beneath the photograph of the Malwiya tower there was a caption that mentioned a tower of a fire temple in Firuzabad, Iran. The caption called the tower an ancient predecessor to the spiral minarets.

Being wary of the free encyclopedia, since every teacher or professor I have ever spoken with regards Wikipedia as an unreliable source, I tried to find more information on this fire temple tower. Thankfully, Dr. Anderson pointed me to Encyclopedia Iranica. This database gave me information on the circular city of Firuzabad, the ruins of which are still somewhat intact, and the tower that stands in the city’s center, which can be called the Goor or Gur tower. Gur was the name of the city of Firuzabad hundreds of years before Islam. The tower that stands in the middle cannot be confirmed as being part of any particular temple, as no evidence exists to indicate that a temple stood in the city center and the reports of such a tower are confused with reports of another tower and temple that lay outside the city walls (Huff 1999). I am very interested in comparing these two structures for similarities and differences to try to derive what the two would have meant to the people who were a part of the structure’s context.


Whether or not the tower stood near a temple is of little consequence outside comparing whatever religious function the tower may have served for the temple with the function of the spiral minarets. This is because one: we do not know if the tower was even associated with a temple, or what kind of temple it may have been, or what the practice of worship meant there, and two: the spiral minarets in Samarra could not have actually served their functions as towers for the muezzin to call the community to prayer from. No mention of a special structure reserved for the muezzin’s purpose is ever mentioned in the Qu’ran (Gottheil 1910).

From the top of the Gur tower one would be able to look out to the city’s perimeter to observe activity in the city. The tower may also have served as an aid for astronomical studies. Clearly the tower was significant, hence its placement in the very center of the city. We can assume that the tower provided some practical use. The tower was also confirmed to have a form of four steppes which receded. Ernst Herzfeld confirmed during excavation that the tower would have had an external staircase (Northedge 1991). So physically and visually we have some similarities between the two types of structure. 


The spiral minarets, on the other hand, can hardly have the same said about them. By looking at photographs taken from the height of the towers we can see that, though they may be the largest structures in Samarra, they would not serve as lookout towers in a city so big. The muezzin’s voice could not possibly carry to the community from the top of one of those minarets. What’s left, in the way of use, is the use for studying astronomy. We can be sure someone was studying astronomy in the largest and richest city in the world, built by an empire that cared enough about math and science to preserve and develop the technology necessary to build such structures, although the accounts of the caliph in power at the time emphasize al-Mutawakkil’s lack of dedication to the pursuit of knowledge. These accounts effectively paint the caliph as a buffoon who enjoyed parties and feasts and building large expensive monuments. The reported expenses of the caliph are upwards of 243,000,000 dirhams, and the spiral minarets itself costed 15,000,000 dirhams (Robinson 2001). These accounts and figures lead me to believe that the spiral minaret was the result of the caliphs flamboyance and the knowledge held by scholars during this golden age. 



Reconstruction
To recreate the minaret I began by extruding the faces of two squares to create the base. The height of the two squares once extruded is approximately ten meters high. The surface area of the top square is large enough to fit a circle with a diameter of thirty three meters.

                Once the circle was drawn I drew another circle from the center point of the first circle. This second circle is much smaller in diameter, which is approximately five meters. From this circle I drew a spiral. I created the spiral using the arch tool. I counted the number of segments on each side of the center point of the circle to ensure that the spiral gave about five or six rows on either side.

                Once the spiral was drawn I drew a line to bisect the large circle. Then I did it again. I continued to bisect the circle until there were lines more or less evenly placed around the circles surface. I then erased the lines drawn within the smaller circle in the center to simplify the next step, which was to extrude the center circle to a height of fifty two meters.

                The Sketchup application is not very intuitive when it comes to measurements. Each time you finish drawing a line or extruding a face the measurement in the bottom right corner resets to zero. This makes measuring while you draw imperative, meaning that once any line is drawn I would have to use reference shapes in order to re-measure. This is what I had to do after realizing that somehow I made the minaret twice as tall as it needed to be. This explains the one extruded step for most of my visuals. It was raised to be certainly fifty two meters high in order to give reference to the resizing of the rest of the figure.
I erected this minaret one step at a time. I extruded one step of the minaret at a time. This was the best solution I could think of to creating this figure. While raising the faces a few thoughts occurred to me. One was the precarious nature of this staircase. I want to know the history of the specific structure, because I’m sure that people living in Samarra during its construction were amazed at this architectural feat, this visual anomaly, the aesthetics of which no one could have been familiar with. How many teenagers snuck out to climb the minaret in the middle of the night, and would they have been in trouble for it? Who was allowed to climb this tower? Who was required to climb this tower?
This minaret is taller than any other structure in Samarra at the time of its construction; it truly is state of the art. Perhaps we could liken it to the empire state building once it was first built? How different was the process of erecting that monument from my own process raising it in Sketchup? A most intriguing thought: what did the people of Samarra think of the tower? Was it ugly to them? A nuisance? Were they proud of it? Since the accounts we have are from the caliphate, a biased perspective, we will probably never know.



Bibliography
Gottheil, R. J. (1910). The Origin and History of the Minaret.Journal of the American Oriental Society, 30 (2), 132–154.

Huff, D. (1999). Firuzabad. Retrieved from http://www.iranicaonline.org/articles/firuzabad

Oleg Grabar, et al. "Islamic art." Grove Art Online. Oxford Art Online. Oxford University Press,   accessed May 28, 2013,    http://www.oxfordartonline.com/subscriber/article/grove/art/T041771pg7.

Northedge, Alastair. The Historical Topography of Samarra. London: British School of    Archaeology in Iraq ;, 2005.

Robinson, Chase F. A Medieval Islamic City Reconsidered : an Interdisciplinary Approach to         Samarra. Oxford: Oxford University Press, 2001.

Ruggles, D. Islamic Art and Visual Culture : An Anthology of Sources. Malden, MA: Wiley-          Blackwell, 2011.

Northedge, A. (1991). Creswell Herzfeld and Samarra.Muqarnas8, 74–93.

*all photos here are either screenshots or were found using Google image search