You Don’t Get This on the Bus Tour, 2.
While scanning for high ground from which to get a better overview pic of the Belevi Monument, my adventure companions and I noticed something odd about the adjacent hilltop. It had a very uniform dome-like summit, as would be expected for a man-made tumulus . . . but tumuli generally are built up on flat ground rather than on top of a natural hill. Yet, it seemed that a ring wall surrounded the uniform summit . . . or was that a natural rock outcropping? Zooming in with photographic technology made it obvious: we had to climb the hill, heat and limited time notwithstanding.
For background, if you haven’t read it already, see “Not Quite Ready for Prime Time,” for which this post is the promised rejoinder.
A quick review of resources indicated just enough water for the anticipated rigor of the climb and to avoid a time-killing return to the vehicle. Up we went.
Sure enough, a wall surrounded the summit; so well-built that we wondered if it could be modern. But clambering up the last steep bit to the base, we could see that it was ancient and of elegant quality. Climbing over the wall would be difficult and of uncertain gain at that point (on the E side), so we split up and walked around the circuit.
Tumuli are built so as to obscure the entrance for tombs contained therein, so we were not hopeful. But Shane, who went clockwise, found a tunnel opening on the south, enclosed and originally concealed by the circuit wall but now accessible.
Finding an entrance was very exciting but unexpected. As the Belevi Monument did not require underground exploration equipment, we were without proper lights and, in my case, a good camera for unlit tight spaces. Still, the tunnel beckoned and in we went.
The tunnel was constructed, apparently, by cutting down from above and then lining the passage thus made with masonry and roofing it over with large cut slabs before debris was piled and rounded above. This nearly straight and level passage led for about 20 yards (18.3 m) to an anteroom space and two successive burial chambers—the second at approximately the center of the tumulus. Unfortunately, the sides and roof of the tunnel were coated in a greasy black soot, which evidently came from a burned tire. What moron would lug a tire up this hill and then torch it in the tunnel? This can only be explained by Rule One.
So, blackened by the tire fire residue, we arrived at the burial chambers. The first is approximately square with fine stone walls featuring “crown molding” along the tops. The roof is formed by four large blocks laid across the corners as though a second tier of wall masonry was rotated 45 degrees. The effect is somewhat like the recessed ceilings popular in recent American home construction. While it is very interesting in appearance (and hard to photograph) its structural function relieves pressure on the thus-reduced roof space.
An Engineering Digression:
A problem in tumuli, pyramids, cairns, and other big piles over chambers is the resulting pressure on the roof slabs of the latter. The same problem occurs for any spanned space with significant structural loads. The arch is the most common way of dealing with this from the Roman period on.
Another technique is found in the innermost burial chamber of the Belevi Tumulus, which is smaller and more rectangular. It has a “corbelled arch” roof, in which each successive course of masonry is slightly inset to the center. In this inner chamber, a hole in the roof gave access to a relieving chamber above. From it a small tunnel led to another relieving chamber over the outer burial chamber. Relieving chambers are another way of “relieving” roof pressure, as they are slightly smaller and help transfer to the load to the walls rather than the roof of the chamber below. The most famous relieving chambers are those in the Great Pyramid of Giza. Such chambers are usually not visible and provide potential hiding places for treasure. It is likely that the holes giving access to the relieving chambers at Belevi were created by treasure hunters, whether ancient or modern.
Access to the relieving chambers through the hole in the center of the inner chamber roof was a challenge—imagine the scene in Moana, where she escapes the cave through such a hole! For us it was only possible by boosting, using each others’ shoulders as a ladder, and wriggling through the tight hole (I split open an elbow and resolved to lose some girth). Given the coating of black tire tar, we did not emerge as deftly or cleanly as Moana. Getting back down was a tad more exciting still. In case anyone wonders, there was no physical treasure, but the exploration itself was a priceless enriching Adventure.1
The Belevi Tumulus (38.0142° N, 27.4675° E)
True enrichment only comes with learning, so it was incumbent upon the Adventurers to research the site. As it happens, the tumulus was known already in the 19th century and sporadically investigated by Austrian and German archaeologists between 1933 and 1971.2 The date of the tumulus remains uncertain, but the early Hellenistic period seems the most probable. Thus, it is roughly contemporary or slightly earlier than the Belevi Monument below.
A nice quarry from which stones for the tumulus’ construction were taken can be seen near the entrance passage. Great skill went into the design of the circuit wall, as the stones of lower courses have grooves on their upper surface into which bosses on the bottom of the higher courses fit. This feature prevented outward collapse from the force of the tumulus bulk inside and above the wall—another engineering marvel of this well-constructed tomb!3
A scatter of squared blocks on the summit of the mound suggest a monument stood there, high above the local terrain. But to whom? There is no sarcophagus or inscription to identify the owner. Clearly a person of some import, they remain unknown and without even the speculations that accompany the occupant of the Belevi Monument over which their final resting place silently looms.
Thanks for reading!
1 Shane McInnis, so enthralled by the experience, made a pronouncement claiming the tumulus as his own.
2 See (in German), Sandor Kasper, “Tumulus von Belevi,” Archäologischer Anzeiger (1975): 223-32.
3 See (in English!), George L. Bean, Aegean Turkey 2d ed. (London: Benn, 1979), 149-50.