In 1831 Major Jonathan Forbes of the 78th Highlanders of the British army, while returning on horseback from a trip to Pollonnuruwa, came across the “bush covered summit of Sigiriya”. Sigiriya came to the attention of antiquarians and, later, archaeologists. Archaeological work at Sigiriya began on a small scale in the 1890s. H.C.P. Bell was the first archaeologist to conduct extensive research on Sigiriya. The Cultural Triangle Project, launched by the Government of Sri Lanka, focused its attention on Sigiriya in 1982. Archaeological work began on the entire city for the first time under this project. There was a sculpted lion’s head above the legs and paws flanking the entrance, but the head collapsed many years ago.
 
  Sigiriya consists of an ancient citadel built by King Kashyapa during the 5th century. The Sigiriya site contains the ruins of an upper palace located on the flat top of the rock, a mid-level terrace that includes the Lion Gate and the mirror wall with its frescoes, the lower palaces located behind the lavish lower gardens, and moats and ramparts which protected the citadel. The site was both a palace and a fortress. The upper palace on the top of the rock includes cisterns cut into the rock that still retain water. The moats and walls that surround the lower palace are still exquisitely beautiful.
 
  Site plan Sigiriya are considered one of the most important urban planning sites of the first millennium, and the site plan is considered very elaborate and imaginative. The plan combined concepts of symmetry and asymmetry to intentionally interlock the man-made geometrical and natural forms of the surroundings. On the west side of the rock lies a park for the royals, laid out on a symmetrical plan; the park contains water-retaining structures, including sophisticated surface/subsurface hydraulic systems, some of which are working even today. The south contains a man-made reservoir; these were extensively used from the previous capital of the dry zone of Sri Lanka. Five gates were placed at entrances. The more elaborate western gate is thought to have been reserved for the royals.
 

Frescoes

John Still in 1907 suggested, “The whole face of the hill appears to have been a gigantic picture gallery… the largest picture in the world perhaps”.[9] The paintings would have covered most of the western face of the rock, an area 140 metres long and 40 metres high. There are references in the graffiti to 500 ladies in these paintings. However, most have been lost forever. More frescoes, different from those on the rock face, can be seen elsewhere, for example on the ceiling of the location called the “Cobra Hood Cave”.
 
  Although the frescoes are classified as in the Anuradhapura period, the painting style is considered unique;[10] the line and style of application of the paintings differing from Anuradhapura paintings. The lines are painted in a form which enhances the sense of volume of the figures. The paint has been applied in sweeping strokes, using more pressure on one side, giving the effect of a deeper colour tone towards the edge. Other paintings of the Anuradhapura period contain similar approaches to painting, but do not have the sketchy lines of the Sigiriya style, having a distinct artists’ boundary line. The true identity of the ladies in these paintings still have not been confirmed. There are various ideas about their identity. Some believe that they are the ladies of the king’s while others think that they are women taking part in religious observances. These pictures have a close resemblance to paintings seen in the Ajanta caves in India.
 

The Mirror Wall

Originally this wall was so highly polished that the king could see himself whilst he walked alongside it. Made of brick masonry wall and covered in highly polished white plaster,the wall is now partially covered with verses scribbled by visitors to the rock. The mirror wall has verses dating from as early as the 8th century. People of all types wrote on the wall, on varying subjects such as love, irony, and experiences of all sorts. Further writing on the mirror wall now has been banned for the protection of old writings of the wall.
 

Dr Senerat Paranavitana, an eminent Sri Lankan archaeologist, deciphered 685 verses written in the 8th, 9th and 10th centuries CE on the mirror wall.
 

One such poem, roughly translated, in Sinhala is:
 

“I am Budal [the writer’s name]. Came alone tо see Sigiriya. Since аll the others wrote poems, I did not!” He has left аn important record thаt Sigiriya wаs visited by people beginning а very long tіme ago.”
 

The Gardens

The Gardens of the Sigiriya city are one of the most important aspects of the site, as it is among the oldest landscaped gardens in the world. The gardens are divided into three distinct but linked forms: water gardens, cave and boulder gardens, and terraced gardens.
 

The Water Gardens

The water gardens can be seen in the central section of the western precinct. Three principal gardens are found here. The first garden consists of a plot surrounded by water. It is connected to the main precinct using four causeways, with gateways placed at the head of each causeway. This garden is built according to an ancient garden form known as char bagh, and is one of the oldest surviving models of this form.
 

The second contains two long, deep pools set on either side of the path. Two shallow, serpentine streams lead to these pools. Fountains made of circular limestone plates are placed here. Underground water conduits supply water to these fountains which are still functional, especially during the rainy season. Two large islands are located on either side of the second water garden. Summer palaces are built on the flattened surfaces of these islands. Two more islands are located farther to the north and the south. These islands are built in a manner similar to the island in the first water garden.
 

The third garden is situated on a higher level than the other two. It contains a large, octagonal pool with a raised podium on its northeast corner. The large brick and stone wall of the citadel is on the eastern edge of this garden.
 

The water gardens are built symmetrically on an east-west axis. They are connected with the outer moat on the west and the large artificial lake to the south of the Sigiriya rock. All the pools are also interlinked using an underground conduit network fed by the lake, and connected to the moats. A miniature water garden is located to the west of the first water garden, consisting of several small pools and watercourses. This recently discovered smaller garden appears to have been built after the Kashyapan period, possibly between the 10th and 13th centuries.
 

The Boulder Gardens

The boulder gardens consist of several large boulders linked by winding pathways. The gardens extend from the northern slopes to the southern slopes of the hills at the foot of Sigiris rock. Most of these boulders had a building or pavilion upon them; there are cuttings that were used as footings for brick walls and beams.They were used to be pushed off from the top to attack enemies when they approached.
 

The Terraced Gardens

The terraced gardens are formed from the natural hill at the base of the Sigiriya rock. A series of terraces rises from the pathways of the boulder garden to the staircases on the rock. These have been created by the construction of brick walls, and are located in a roughly concentric plan around the rock. The path through the terraced gardens is formed by a limestone staircase. From this staircase, there is a covered path on the side of the rock, leading to the uppermost terrace where the lion staircase is situated.