Hellenistic influence on Indian art
Hellenistic influence on Indian art reflects the artistic influence of the Greeks on Indian art following the conquests of Alexander the Great, from the end of the 4th century BCE to the first centuries of our era. The Greeks in effect maintained a political presence at the doorstep, and sometimes within India, down to the 1st century CE with the Greco-Bactrian Kingdom and the Indo-Greek Kingdoms, with many noticeable influences on the arts of the Maurya Empire (c.321–185 BCE) especially. Hellenistic influence on Indian art was also felt for several more centuries during the period of Greco-Buddhist art.
Pre-Hellenistic influences (518–327 BCE)Edit
Coin finds in the Chaman Hazouri hoard in Kabul or the Shaikhan Dehri hoard in Pushkalavati have revealed numerous Achaemenid coins as well as many Greek coins from the 5th and 4th centuries BCE were circulating in the area, at least as far as the Indus during the rule of the Achaemenids, who were in control of the areas as far as Gandhara. In 2007 a small coin hoard was discovered at the site of ancient Pushkalavati (Shaikhan Dehri) in Pakistan, containing a tetradrachm minted in Athens c. 500/490 – 485 BCE, together with a number of local types as well as silver cast ingots. The Athens coin is the earliest known example of its type to be found so far to the east.
According to Joe Cribb, these early Greek coins were at the origin of Indian punch-marked coins, the earliest coins developed in India, which used minting technology derived from Greek coinage. Daniel Schlumberger also considers that punch-marked bars, similar to the many punch-marked bars found in northwestern India, initially originated in the Achaemenid Empire, rather than in the Indian heartland:
“The punch-marked bars were up to now considered to be Indian (...) However the weight standard is considered by some expert to be Persian, and now that we see them also being uncovered in the soil of Afghanistan, we must take into account the possibility that their country of origin should not be sought beyond the Indus, but rather in the oriental provinces of the Achaemenid Empire"
Hellenistic period (327 BCE onward)Edit
The Greek conquests in India under Alexander the Great were limited in time (327–326 BCE) and in extent, but they had extensive long term effects as Greeks settled for centuries at the doorstep of India. Soon after the departure of Alexander, the Greeks (described as Yona or Yavana in Indian sources from the Greek "Ionian") may then have participated, together with other groups, in the armed uprising of Chandragupta Maurya against the Nanda Dynasty around 322 BCE, and gone as far as Pataliputra for the capture of the city from the Nandas. The Mudrarakshasa of Visakhadutta as well as the Jaina work Parisishtaparvan talk of Chandragupta's alliance with the Himalayan king Parvatka, often identified with Porus. According to these accounts, this alliance gave Chandragupta a composite and powerful army made up of Yavanas (Greeks), Kambojas, Shakas (Scythians), Kiratas (Nepalese), Parasikas (Persians) and Bahlikas (Bactrians) who took Pataliputra.
After these events, the Greeks were able to maintain a structured presence at the door of India for about three centuries, through the Seleucid Empire and the Greco-Bactrian kingdom, down to the time of the Indo-Greek kingdoms, which ended sometimes in the 1st century CE. During that time, the city of Ai-Khanoum, capital of the Greco-Bactrian Kingdom, and the capitals of the Indo-Greek Kingdom, the cities of Sirkap, founded in what is now Pakistan on the Greek Hippodamian grid plan, and Sagala, now located in Pakistan 10 km from the border with India, interacted heavily with the Indian subcontinent. It is considered that Ai-Khanoum and Sirkap may have been primary actors in transmitting Western artistic influence to India, for example in the creation of the quasi-Ionic Pataliputra capital or the floral friezes of the Pillars of Ashoka. Numerous Greek ambassadors, such as Megasthenes, Deimachus and Dionysius, stayed at the Mauryan court in Pataliputra.
The scope of adoption goes from designs such as the bead and reel pattern, the central flame palmette design and a variety of other moldings, to the lifelike rendering of animal sculpture and the design and function of the Ionic anta capital in the palace of Pataliputra. After the 1st century CE, Hellenistic influence continued to be perceived in the syncretic Greco-Buddhist art of Gandhara, down to the 4th–5th centuries CE. Arguably, Hellenistic influence continued to be felt indirectly in India arts for many centuries thereafter.
Influence on Indian monumental stone architecture (268–180 BCE)Edit
During the Maurya period (c. 321–185 BCE), and especially during the time of Emperor Ashoka (c.268–232 BCE), Hellenistic influence seems to have played a role in the establishment of Indian monumental stone architecture. Excavations in the ancient palace of Pataliputra have brought to light Hellenistic sculptural works, and Hellenistic influence appear in the Pillars of Ashoka at about the same period.
According to John Boardman, there were Hellenistic influences on Indian stone architecture. However, the sites and sources of these influences are "not always properly identified or yet identifiable". Three broad theories have been proposed. One was held by early scholars such as Percy Brown in which stone Indian architecture used immigrant craftsmen experienced in the Persian Achaemenid imperial style, which included much Greek input, to which further more direct Hellenistic influence was added. The second was held by later scholars such as John Irwin who favour mostly indigenous Indian inspiration, and a third held by S.P. Gupta and others, who favour a combination.
Boardman compares the appearance of stone architecture in Persia and India; to some extent the new empires of the Achaemenids and Mauryans faced similar issues in "creating stone architecture suitable to the aspirations of empire", when neither country had a tradition of building in stone. Persian conquests had included areas with important traditions of large-scale building in brick or stone; in India there was probably a tradition of large and intricate building in wood, although remains of this are naturally very few. It is possible that the difficult pass through the Hindu Kush and locations to the northwest of it such as Ai-Khanoum, a Greek city of Bactria in 3rd-century BCE and about 600 kilometres (370 mi) from Kabul, could have provided the conduit to connect the Hellenistic and Indian artists. Alternatively, the influence could have come from the ancient Persian Persepolis, now near Shiraz in southwest Iran and about 2,200 kilometres (1,400 mi) from Kabul. However, a major issue that this proposal faces is that Persepolis was destroyed about 80 years before the first Buddhist stone architecture and arts appeared. This leaves the question whether, to what extent and how knowledge was preserved or transferred over the generations between the fall of Persepolis (330 BCE) and the rise of Ashokan era art to its east (after 263 BCE).
Extent of relationsEdit
Numerous contacts have been recorded between the Maurya Empire and the Greek realm. Seleucus I Nicator attempted to conquer India in 305 BCE, but he finally came to an agreement with Chandragupta Maurya, and signed a treaty which, according to Strabo, ceded a number of territories to Chandragupta, including large parts of what is now Afghanistan and Pakistan. A "marital agreement" was also concluded, and Seleucus received five hundred war elephants, a military asset which would play a decisive role at the Battle of Ipsus in 301 BCE.
Later, numerous ambassadors visited the Indian court in Pataliputra, especially Megasthenes to Chandragupta, later Deimakos to his son Bindusara, and later again Ptolemy II Philadelphus, the ruler of Ptolemaic Egypt and contemporary of Ashoka, is also recorded by Pliny the Elder as having sent an ambassador named Dionysius to the Mauryan court. Ashoka made communications with Greek populations on the site of Alexandria Arachosia (Old Kandahar), using the Kandahar Bilingual Rock Inscription or the Kandahar Greek Inscription.
The Greco-Bactrian Kingdom with its capital of Ai-Khanoum maintained a strong Hellenistic presence at the doorstep of India from 280–140 BCE, and after that date went into India itself to form Indo-Greek kingdoms which would last until the 1st century CE. At the same time, Ashoka wrote some of his edicts in Greek, and claimed to have sent ambassadors to Greek rulers as far as the Mediterranean, suggesting his willingness to communicate with the Hellenistic realm.
Instances of Hellenistic influenceEdit
During that period, several instance of artistic influence are known, particular in the area of monumental stone sculpture and statuary, an area with no known precedents in India. The main period of stone architectural creation seems to correspond to the period of Ashoka's reign (c.?268–232 BCE). Before that, Indians may have had a tradition of wooden architecture, but no remains have ever been found to prove that point. However remains of wooden palisades were discovered at archaeological sites in Pataliputra, confirmed Classical accounts that the city had such wooden ramparts. The first examples of stone architecture were also found in the palace compound of Pataliputra, with the distinctly Hellenistic Pataliputra capital and a pillared hall using polished-stone columns. The other remarkable example of monumental stone architecture is that of the Pillars of Ashoka, themselves displaying Hellenistic influence. Overall, according to Boardman, "the visual experience of many Ashokan and later city dwellers in India was considerably conditioned by foreign arts, translated to an Indian environment, just as the archaic Greek had been by the Syrian, the Roman by the Greek, and the Persian by the art of their whole empire".
Pataliputra capital (3rd century BCE)Edit
The Pataliputra capital is a monumental rectangular capital with volutes and Classical designs, that was discovered in the palace ruins of the ancient Mauryan Empire capital city of Pataliputra (modern Patna, northeastern India). It is dated to the 3rd century BCE. It is, together with the Pillars of Ashoka one of the first known examples of Indian stone architecture, as no Indian stone monuments or sculptures are known from before that period. It is also one of the first archaeological clues suggesting Hellenistic influence on the arts of India, in this case sculptural palatial art. The Archaeological Survey of India, an Indian government agency attached to the Ministry of Culture that is responsible for archaeological research and the conservation and preservation of cultural monument in India, straightforwardly describes it as "a colossal capital in the Hellenistic style".
Although this capital was a major piece of architecture in the Mauryan palace of Pataliputra, since most of Pataliputra was not excavated, and remains hidden under the modern city of Patna, it is impossible to know the exact nature or extent of the monuments or the buildings that incorporated it.
One capital from Sarnath is known, which seems to be an adaptation of the design of the Pataliputra capital. This other capital is also said to be from the Mauryan period. It is, together with the Pataliputra capital, considered as "stone brackets or capitals suggestive of the Ionic order". A later capital found in Mathura dating to the 2nd or 3rd century (Kushan period) displays a central palmette with side volutes in a style described as "Ionic", in the same kind of composition as the Pataliputra capital but with a coarser rendering. (photograph).
Pillars of Ashoka (3rd century BCE)Edit
The Pillars of Ashoka were built during the reign of the Maurya Empire Ashoka c. 250 BCE. They were new attempts at mastering stone architecture, as no Indian stone monuments or sculptures are known from before that period.
There are altogether seven remaining capitals, five with lions, one with an elephant and one with a zebu bull. One of them, the four lions of Sarnath, has become the State Emblem of India. The animal capitals are composed of a lotiform base, with an abacus decorated with floral, symbolic or animal designs, topped by the realistic depiction of an animal, thought to each represent a traditional direction in India.
Various foreign influences have been described in the design of these capitals.
Greek columns of the 6th century BCE such as the Sphinx of Naxos, a 12.5m Ionic column crowned by a sitted animal in the religious center of Delphi, may have been an inspiration for the pillars of Ashoka. Many similar columns crowned by sphinxes were discovered in ancient Greece, as in Sparta, Athens or Spata, and some were used as funerary steles. The Greek sphinx, a lion with the face of a human female, was considered as having ferocious strength, and was thought of as a guardian, often flanking the entrances to temples or royal tombs. Placing animals on top of a lotiform capital also reminds of Achaemenid columns.
The animals, especially the horse on the Sarnath Lion Capital of Ashoka or the bull of the Rampurva capital are said to be typically Greek in realism, and belong to a type of highly realistic treatment which cannot be found in Persia.
The abacus parts also often seem to display a strong influence of Greek art: in the case of the Rampurva bull or the Sankassa elephant, it is composed of flame palmettes alternated with stylized lotuses and small rosettes flowers. A similar kind of design can be seen in the frieze of the lost capital of the Allahabad pillar. These designs likely originated in Greek and Near-Eastern arts. They would probably have come from the neighboring Seleucid Empire, and specifically from a Hellenistic city such as Ai-Khanoum, located at the doorstep of India.
Temple architecture (3rd century BCE)Edit
Some of the earliest free-standing temples in India are thought to have been of a circular type, as the Bairat Temple in Bairat, Rajasthan, formed of a central stupa surrounded by a circular colonnade and an enclosing wall, built during the time of Ashoka and near which were found several Minor Rock Edicts. Ashoka also built the Mahabodhi Temple in Bodh Gaya c. 250 BCE, also a circular structure, in order to protect the Bodhi tree. Representations of this early temple structure are found on a 100 BCE relief from the stupa railing at Bhārhut, as well as in Sanchi. These circular-type temples were also found in later rock-hewn caves such as Tulja Caves or Guntupalli.
It has been suggested that these circular structures with colonnades may have originated with the Greek circular Tholos temple, as in the Tholos of Delphi, but circular wooden huts in India could also have been an inspiration.
Diamond throne of Bodh Gaya (3rd century BCE)Edit
The Diamond throne, or Vajrasana, is a throne in the Mahabodhi Temple at Bodh Gaya, built by king Ashoka c. 260 BCE, in order to mark the place where the Buddha reached enlightenment. Ashoka is thought to have visited Bodh Gaya around 260 BCE, about 10 years into his reign, as explained by his Rock Edict number VIII.
Decorative moldings and sculpturesEdit
The flame palmette, central decorative element of the Pataliputra pillar is considered as a purely Greek motif. The first appearance of "flame palmettes" goes back to the stand-alone floral akroteria of the Parthenon (447–432 BCE), and slightly later at the Temple of Athena Nike. Flame palmettes were then introduced into friezes of floral motifs in replacement of the regular palmette. Flame palmettes are used extensively in India floral friezes, starting with the floral friezes on the capitals of the pillar of Ashoka, and they are likely to have originated with Greek or Near Eastern art. A monumental flame palmette can be seen on the top of the Sunga gateway at Bharhut (2nd century BCE).
According to Boardman, although lotus friezes or palmette friezes were known in Mesopotamia centuries before, the unnatural combination of various botanical elements which have no relationship in the wild, such as the palmette, the lotus and sometimes rosette flowers, is a purely Greek innovation, which was then adopted on a very broad geographical scale.
Bead and reelEdit
According to art historian John Boardman, the bead and reels motif was entirely developed in Greece from motifs derived from the turning techniques used for wood and metal, and was first employed in stone sculpture in Greece during the 6th century BCE. The motif then spread to Persia, Egypt and the Hellenistic world, and as far as India, where it can be found on the abacus part of some of the Pillars of Ashoka or the Pataliputra capital.
Influence on monumental statuaryEdit
Hellenistic arts may have been influential in early statuary (Mauryan and Sunga periods). A few monumental Yakshas are considered as the earliest free-standing statues in India . The treatment of the dress especially, with lines of geometric folds, is considered as a Hellenistic innovation. There are no known previous example of such statuary in India, and they closely resemble Greek Late Archaic mannerism which could have been transmitted to India through Achaemenid Persia. This motif appears again in the Sunga works of Bharhut, especially on a depiction of on a foreign soldier, but the same treatment of the dress is also visible on purely Indian figures.
In some cases, a clear influence from the art of Gandhara can also be felt, as in the case of the Hellenistic statue of Herakles strangling the Nemean lion, discovered in Mathura, and now in the Kolkota Indian Museum, as well as Bacchanalian scenes. Although inspired from the art of Gandhara, the portraiture of Herakles is not perfectly exact and may show a lack of understanding of the subject matter, as Herakles is shown already wearing the skin of the lion he is fighting.
A famous relief from Bodh Gaya showing the Indian god Surya on a quadriga is also often mentioned as a possible example of Hellenistic influence on Indian art. The Surya depiction is indeed very similar to some Greek reliefs of Apollo on his quadriga horse chariot. Other authors point to the influence of Greco-Bactrian coinage in which similar quadriga scenes sometimes appear, as on the coinage of Plato of Bactria.
First visual representations of Indian deitiesEdit
One of the last Greco-Bactrian kings, Agathocles of Bactria (r. 190–180 BCE), issued remarkable Indian-standard square coins bearing the first known representations of Indian deities, which have been variously interpreted as Vishnu, Shiva, Vasudeva, Buddha or Balarama. Altogether, six such Indian-standard silver drachmas in the name of Agathocles were discovered at Ai-Khanoum in 1970. Some other coins by Agathocles are also thought to represent the Buddhist lion and the Indian goddess Lakshmi. The Indian coinage of Agathocles is few but spectacular. These coins at least demonstrate the readiness of Greek kings to represent deities of foreign origin. The dedication of a Greek envoy to the cult of Garuda at the Heliodorus pillar in Besnagar could also be indicative of some level of religious syncretism.
Direct influence in Northwestern India (180 BCE – 20 CE)Edit
The Indo-Greek period (180 BCE – 20 CE) marks a time when Bactrian Greeks established themselves directly in the northwestern parts of the Indian subcontinent following the fall of the Maurya Empire and its takeover by the Sunga.
Indo-Greek territories seems to have been highly involved with Buddhist. Numerous stupas, which had been set up during the time of Ashoka, were then reinforced and embellished during the Indo-Greek period, using elements of Hellenistic sculpture. A detailed archaeological analysis was made especially at the Butkara stupa which allowed to define precisely what had been made during the Indo-Greek period, and what came later. The Indo-Greeks are known for the additions and niches, stairs and balustrades in Hellenistic architectural style. These efforts would then continue during the Indo-Scythian and Kushan periods.
Greeks in Indian stone reliefsEdit
Buddhist monuments in the heartland of India also have such depictions. Some of the friezes of Sanchi show devotees in Greek attire. The men are depicted with short curly hair, often held together with a headband of the type commonly seen on Greek coins. The clothing too is Greek, complete with tunics, capes and sandals, typical of the Greek travelling costume. The musical instruments are also quite characteristic, such as the double flute called aulos. Also visible are carnyx-like horns. They are all celebrating at the entrance of the stupa. These men would be foreigners from north-west India visiting the Stupa, possibly Mallas, Sakas or Indo-Greeks .
Another rather similar foreigner is also depicted in Bharhut, the Bharhut Yavana, also wearing a tunic and a royal headband in the manner of a Greek king, and displaying a Buddhist triratna on his sword.
Depiction of the Buddha in human formEdit
Numerous Greek artifacts were found in the city of Sirkap, near Taxila in modern Pakistan and in Sagala, a city in modern Pakistan 10 km from the border with India. Sirkap was founded as a capital of the Indo-Greek Kingdom and was laid-out on the Greek Hippodamian city plan; Sagala was also an Indo-Greek capital. Individuals in Greek dress are can be identified on numerous friezes.
Although there is still some debate, the first anthropomorphic representations of the Buddha himself are often considered a result of the Greco-Buddhist interaction. Before this innovation, Buddhist art was aniconic, or very largely so: the Buddha was only represented through his symbols (an empty throne, the Bodhi Tree, Buddha footprints, the Dharmachakra).
Probably not feeling bound by these restrictions, and because of "their cult of form, the Greeks were the first to attempt a sculptural representation of the Buddha". In many parts of the Ancient World, the Greeks did develop syncretic divinities, that could become a common religious focus for populations with different traditions: a well-known example is Serapis, introduced by Ptolemy I Soter in Egypt, who combined aspects of Greek and Egyptian Gods. In India as well, it was only natural for the Greeks to create a single common divinity by combining the image of a Greek god-king (Apollo, with the traditional physical characteristics of the Buddha).
Some authors have argued that the Greek sculptural treatment of the dress has been adopted for the Buddha and Bodhisattvas throughout India. It is, even today, a hallmark of numerous Buddhist sculptures as far as China and Japan.
Indo-Greek coinage is rich and varied, and contains some of the best coins of antiquity. Its influence on Indian coinage was far-reaching. The Greek script became used extensively on coins for many centuries, as was the habit of depicting a ruler on the obverse, often in profile, and deities on the reverse. The Western Satrap, a western dynasty of foreign origin adopted Indo-Greek designs. The Kushans (1st–4th centuries CE) used the Greek script and Greek deities on their coinage. Even as late as the Gupta Empire (4th-6th centuries CE), Kumaragupta I issued coins with an imitation of Greek script.
Greco-Buddhist artistic legacy (1st century BCE – 4th century CE)Edit
The full bloom of Greco-Buddhist art seems to have postdated the Indo-Greek Kingdom, although it has been suggested that individual Greek artisans and artist probably continued to work for the new masters. It is apparently during the rule of the Indo-Scythian, the Indo-Parthian and Kushan that Greco-Buddhist art evolved to become a dominant art form in the northwest of the Indian Subcontinent. Whereas other areas of India, especially the area of Mathura received the influence of the Greco-Buddhist school remains a matter of debate.
criticism to Colonial OrientalismEdit
Many scholars have argued that the notion of greco buddhism was born out of colonial European scholarship who wanted to relocate Gandharan art towards Greek art and define Indian art in terms of classical Greco Roman art itself. Archaeologist John Marshal on his visit to Gandhara, Taxila was reported stating, 'it seemed as I had lighted on a bit of Greece itself' and I felt then there was something appealingly Greek in the countryside itself' Pierre Dupont thought of his trip to Pakistan in 1954 as 'a pious trip to the Greco Buddhist country'. G. W. Leitner coined the term 'Greco Buddhist' for a collection of Gandharan art pieces which had made it to Europe in 1870 and hailed them as a new page in the history of 'Greek Art' instead of 'Indian Art'. John Marshal writing on the 'Primitive religion of the Eastern Indians and their art' declared during Ashokan period, primitive religion of the Eastern India would assert its indigenous art through the veneer of Perso Hellenistic polish and finish and that, Magadhan artists would receive their initial training under foreign masters from Ashokan school and execute their work in the reign of his successor. Stressing on the persian influence of Mauryan statues John Marshal commented on how the upper portion of the Yaksha statue displayed a Perso median influence in its drapery and style while the stiffness of the lower half exemplified the primitive indigenous Indian art existing side by side with advanced exotic Perso Hellenistic art
- A Brief History of India, Alain Daniélou, Inner Traditions / Bear & Co, 2003, pp. 89–91 
- History of Civilizations of Central Asia: The development of sedentary and nomadic civilizations: 700 B.C. to A.D. 250, Ahmad Hasan Dani, Motilal Banarsidass Publ., 1999, Paul Bernard, p. 128 and sig. 
- CNG Coins
- Bopearachchi, Osmund. “Coin Production and Circulation in Central Asia and North-West India (Before and after Alexander’s Conquest)”. pp. 300–301.
- US Department of Defense
- Errington, Elizabeth; Trust, Ancient India and Iran; Museum, Fitzwilliam (1992). The Crossroads of Asia: transformation in image and symbol in the art of ancient Afghanistan and Pakistan. Ancient India and Iran Trust. pp. 57–59. ISBN 9780951839911.
- Bopearachchi, Osmund. “Coin Production and Circulation in Central Asia and North-West India (Before and after Alexander’s Conquest)”. pp. 308-.
- CNG Coins
- Errington, Elizabeth; Trust, Ancient India and Iran; Museum, Fitzwilliam (1992). The Crossroads of Asia: transformation in image and symbol in the art of ancient Afghanistan and Pakistan. Ancient India and Iran Trust. p. 59. ISBN 9780951839911.
- Chandragupta Maurya and His Times, Radhakumud Mookerji, Motilal Banarsidass Publ., 1966, pp. 26–27 
- Chandragupta Maurya and His Times, Radhakumud Mookerji, Motilal Banarsidass Publ., 1966, p. 27 
- History Of The Chamar Dynasty, Raj Kumar, Gyan Publishing House, 2008, p. 51 
- "Kusumapura was besieged from every direction by the forces of Parvata and Chandragupta: Shakas, Yavanas, Kiratas, Kambojas, Parasikas, Bahlikas and others, assembled on the advice of Chanakya" in Mudrarakshasa 2. Sanskrit original: "asti tava Shaka-Yavana-Kirata-Kamboja-Parasika-Bahlika parbhutibhih Chankyamatipragrahittaishcha Chandergupta Parvateshvara balairudidhibhiriva parchalitsalilaih samantaad uprudham Kusumpurama". From the French translation, in "Le Ministre et la marque de l'anneau", ISBN 2-7475-5135-0
- Boardman, 15
- Boardman, 15-19
- Boardman, 14
- Boardman, 13
- Swarajya Prakash Gupta (1980). The Roots of Indian Art. B.R. Publishing. pp. 1–30. ISBN 978-8176467667.
- With Arrow, Sword, and Spear: A History of Warfare in the Ancient World, Alfred S. Bradford, Pamela M. Bradford Greenwood Publishing Group, 2001, p. 125 
- Ancient Ethnography: New Approaches, Eran Almagor, Joseph Skinner, Bloomsbury Publishing, 2013, p. 104 
- "Pliny the Elder, The Natural History (eds. John Bostock, M.D., F.R.S., H.T. Riley, Esq., B.A.)". Archived from the original on 2013-07-28.
- Boardman, 15–16
- Boardman, 21
- Archaeological Survey of India report
- "The Archaeology of Early Historic South Asia: The Emergence of Cities and States" F. R. Allchin, George Erdosy, Cambridge University Press, 1995, listed in page xi 
- The Arts of India, Southeast Asia, and the Himalayas at the Dallas Museum of Art, Published on Dec 12, 2013. Article with photograph 
- Graeco-Indica, India's cultural contexts with the Greek world, Ramanand Vidya Bhawan, 1991, p. 5
- The pillars "owe something to the pervasive influence of Achaemenid architecture and sculpture, with no little Greek architectural ornament and sculptural style as well. Notice the florals on the bull capital from Rampurva, and the style of the horse of the Sarnath capital, now the emblem of the Republic of India." "The Diffusion of Classical Art in Antiquity" by John Boardman, Princeton University Press, 1993, p. 110
- Stewart, Desmond. Pyramids and the Sphinx. [S.l.]: Newsweek, U.S., 72. Print.
- "Buddhist Architecture" by Huu Phuoc Le, Grafikol, 2010, p. 40
- "Buddhist Architecture" by Huu Phuoc Le, Grafikol, 2010, p. 44
- Le Huu Phuoc, 2009, pp. 233–237
- "Sowing the Seeds of the Lotus: A Journey to the Great Pilgrimage Sites of Buddhism, Part I" by John C. Huntington. Orientations, November 1985 pg 61
- A Global History of Architecture, Francis D.K. Ching, Mark M. Jarzombek, Vikramaditya Prakash, John Wiley & Sons, 2017 p. 570ff
- "Ashoka did build the Diamond throne at Bodh Gaya to stand in for the Buddha and to mark the place of his enlightenment" in A Global History of Architecture, Francis D.K. Ching, Mark M. Jarzombek, Vikramaditya Prakash, John Wiley & Sons, 2017 p. 570ff
- Asoka, Mookerji Radhakumud Motilal Banarsidass Publisher, 1962 p. 18
- Buddhist Architecture, Huu Phuoc Le, Grafikol, 2010 p. 240
- Boardman, 16]
- NEW FRAGMENTS OF THE PARTHENON ACROTERIA, The American School of Classical Studies at Athens 
- The Sanctuary of Athena Nike in Athens: Architectural Stages and Chronology, Ira S. Mark, ASCSA, 1993, p. 83 
- Buddhist Architecture by Huu Phuoc Le, Grafikol, 2010 p. 44
- Boardman, 16 and others
- John Boardman, "The Diffusion of Classical Art in Antiquity", Princeton University Press, 1993, p. 112
- "It has no local antecedents and looks most like a Greek Late Archaic mannerism" (John Boardman, "The Diffusion of Classical Art in Antiquity", Princeton University Press, 1993, p. 112.)
- Aspects of Indian Art, by J.E. Van Lohuizen-De Leuve, published by Pratapaditya Pal 
- Hellenism in Ancient India by Gauranga Nath Banerjee p. 90
- Art of India by Vincent Arthur Smith p. 98
- History of Early Stone Sculpture at Mathura: c.150 BCE – 100 CE by Sonya Rhie Quintanilla p. 158
- The Dynastic Arts of the Kushans by John M. Rosenfield p. 9
- File:Bodh Gaya quadriga relief.jpg
- Postcolonial Amazons: Female Masculinity and Courage in Ancient Greek and Sanskrit Literature, by Penrose Jr., Oxford University Press, 2016 p. 304
- Alexander the Great and Bactria: The Formation of a Greek Frontier in Central Asia, Frank Lee Holt, Brill Archive, 1988, p. 2 
- Iconography of Balarāma, Nilakanth Purushottam Joshi, Abhinav Publications, 1979, p. 22 
- The Hellenistic World: Using Coins as Sources, Peter Thonemann, Cambridge University Press, 2016, p. 101 
- "De l'Indus a l'Oxus: archaeologie de l'Asie Centrale", Pierfrancesco Callieri, p. 212: "The diffusion, from the second century BCE, of Hellenistic influences in the architecture of Swat is also attested by the archaeological searches at the sanctuary of Butkara I, which saw its stupa "monumentalized" at that exact time by basal elements and decorative alcoves derived from Hellenistic architecture".
- Cleveland Museum Buner relief collection
- "A guide to Sanchi" John Marshall. These "Greek-looking foreigners" are also described in Susan Huntington, "The art of ancient India", p. 100
- The Idea of Ancient India: Essays on Religion, Politics, and Archaeology, Sage Publications India, Upinder Singh, 2016 p. 18
- Faces of Power: Alexander's Image and Hellenistic Politics by Andrew Stewart p. 180
- "The Diffusion of Classical Art in Antiquity, John Boardman, 1993, p. 112
- South Asian Buddhism: A Survey, Stephen C. Berkwitz Routledge, 2012, p. 29 et sig. 
- Linssen, "Zen Living"
- Foreign Influence on Ancient India, Krishna Chandra Sagar, Northern Book Centre, 1992 
- 2500 Years of Buddhism by P.V. Bapat, p. 283
- Marshall, John. Mohenjo-daro and the Indus Civilization. p. 46.
- Marshal (1951)
- Abe (1995)
- Chandra, Ramaprasad (1927). Memoirs of the archaeological survey of India no.30. Archeological Survey of India. p. 35.
- Collier, Simon. "The Origin of the Buddha Image: Gandhara and Colonialism vs. Mathura and Anti-colonialism?".
- Falser, Michael. "The Graeco-Buddhist style of Gandhara – a 'Storia ideologica', or: how a discourse makes a global history of art" (PDF). Journal of Art Historiography. 13.