Mosaics of Hagia Sophia

Dear Readers:

I have just added a huge new image from the 1930's that shows how big the angel actually is - be sure to look for it below.

Bob Atchison


For the sake of convenience we shall refer to this archangel as Gabriel, in accordance with the Byzantine custom of depicting Gabriel on the left hand and Michael on the right hand of the Virgin in the apse of a church. Gabriel, clad in red buskins, tunic, and chlamys, is represented standing frontally, holding a staff in his right hand and a crystal globe in his left  The left shoulder, a little less than half of the halo, the upper part of both wings, and the top of the staff have been destroyed. Originally, the staff may have formed part of a labarum inscribed with the trisagion, as was the case in the Dormition Church at Nicaea.
Archangel Gabriel from Hagia SophiaAngel from the Bema in Hagia Sophia

The Halo

The halo is outlined with four rows of red glass tesserae. The field of the halo is gold, set concentrically, with a very slight admixture of silver cubes.

The Head and Neck

The archangel's abundant hair is gathered round the head in thick plaits and falls down the back of the neck, showing over the right collarbone. The lighter strands are in yellow glass at the top and on the right of the figure, and in yellow-green glass on the left. The darker strands are in olive, mat brown, and clear brown glass, and there are a few lines of black glass. High lights are provided by occasional lines of gold tesserae. Over the middle of the forehead the hair is arranged in a flower-like form. The contour of the hair is outlined against the gold of the halo by one or two rows of pale turquoise glass. The hair is tied with a ribbon of white marble tesserae, its ends (only one end is preserved) fluttering behind the head.
Archangel Gabriel from Hagia SophiaBema Angel in Hagia SophiaFace of the Angel in Hagia Sophia
The eyebrows, markedly arched, are in mat brown glass, the upper eyelids in black and mat brown glass, the lower eyelids in mat brown glass with a line of olive shadow underneath. The pupils of both eyes have been gouged out. The whites of the eyes have high lights in white limestone, the rest being in off-white milky glass.

The flesh tones used in the face and neck are fine-grained white marble, Proconnesian white marble, Proconnesian grey, cream marble (used very sparingly), and two or three tones of pink marble. Extensive use is made, furthermore, of off-white milky glass which has sometimes a bluish, sometimes a purplish tinge; this forms the right outline of the face, the left outline of the forehead, the pockets under the eyes, the area of light shadow to the left of the nose, etc. Olive glass is used for strong shadows to the left of the nose, round the eyes, the dimple under the nose, and for the shadow under the mouth, where it is mixed with lighter shades of glass and with pink marble. The tip of the nose and parting of the mouth are in deep red glass. Vermilion glass is used in the lips (in the lower lip it is mixed with pink marble) and one line of it forms the end of the chin. The nostrils are in black glass. No green or yellow-green occurs in the archangel's face.

The shadow under the chin is in olive and purple-brown glass. On the left side of the neck an effect like that of a cast shadow is obtained by a mixture of pink marble and yellow-green glass. This is the only part of the mosaic which may be called impressionistic; elsewhere the modelling, though relatively free, is nevertheless linear. The left collarbone is indicated by a shadow of yellow-green glass.

Archangel Gabriel from Hagia Sophia

The Right Hand

The upper line of the thumb and fingers as well as the lower line of the thumb muscle are in yellow-green glass. The lower line of the thumb and fingers is in mat brown glass. Each finger has two wrinkles on the second joint in red glass. There are two odd, red glass cubes and one vermilion cube on the muscle of the thumb. The nails, not outlined, are in white Proconnesian marble. The flesh tones are in white Proconnesian marble, cream marble, and two tones of pink marble.

The Left Hand

The shadow on the wrist, the upper line of the thumb (in two rows) and the lower outline of the hand are in yellow-green glass. The fingers and fingernails are outlined in deep red glass which also forms one wrinkle line below each nail. The lower line of the thumb and the iupperline of the palm are in mat brown glass. The flesh tones are in white Proconnesian marble, cream marble, three tones of pink marble, and purple-grey granite. Apart from the heavy green outline, the flesh tones of the thumb (which is meant to be seen through the crystal of the globe) are the same as those of the rest of the hand.Huge Angel in Hagia Sophia

The Feet

The feet are shod in buskins, ornamented both on the heel and the toe with clusters of round and almond-shaped pearls done in white limestone. The buskins themselves are in two tones: the shaded parts are in deep red glass, the lighted parts in terracotta tesserae that were dipped in red lead paint. Either simultaneously with the making of the mosaic, or, more probably, at a later date, the terracotta cubes were further touched up with red paint which covers the interstices between them and is smeared over some of the red glass cubes. The toe of the left foot impinges on the trim of the garland border.

The Wings

The wings are outlined along the top and about two-thirds down the sides with two or three rows of turquoise glass. The general color scheme of the wings is the following: the upper and outer portions are in brown tones, the inner portion is in white, grey, and green tones. The bottom feathers are dark blue and black. The stone tesserae used in the wings are cut big, as they are also in the garments.

The inner (lighter) part of the wings is in grey Proconnesian marble lit with vertical rows of white Proconnesian marble. The tips of the feathers are here in turquoise glass shading off to light turquoise. The surface of the turquoise cubes has deteriorated.

In the outer (darker) part of the wings the following materials are used: yellow-green glass, purple-grey granite, khaki-brown granite, clear brown and mat brown glass (the two latter in the tips of the feathers). The granite has in many places worn off, forming grooves in the surface of the mosaic.

The long, bottom feathers are in blue glass mixed with black glass.

The treatment of both wings is identical, except that the left wing has patches of black glass filling the ends of the brown feathers in the darker outer area, thus producing a more shaded effect.

The Tunic

The archangel's lower garment is a beltless tunic (divitision),16presumably made of silk. It is to be seen in the sleeves, in the narrow slit near the left edge where the chlamys is open, and at the lower right. The sleeves are tight-fitting over the wrist and forearm, but expand to a considerable width over the elbow. Sewn on to the tunic are a number of elements decorated with gold thread and embroidery, viz. the collar, hem, and cuffs.

Except for the high lights on the folds of the right sleeve, which are made of grey Proconnesian marble, the entire tunic is in glass tesserae. The dominant color is light turquoise; the shadows and fold lines are in turquoise, cobalt blue, and dark blue. The cuffs are plain gold with fold lines in mat brown glass. The lower outline of the left cuff, three rows wide, is in clear brown glass.

The gold collar is largely hidden by the chlamys, except for the patch over the right shoulder. This is decorated with a diamond design, only half of which shows, containing two concentric circles and a little square attached to each side. The design as well as a double border at the bottom of the patch are in two rows of red glass.

The hem of the tunic is gold decorated with a rinceau in red glass. Within each convolution of the rinceau is a triple leaf with two tendrils curving down- ward. The falling fold of the chlamys divides the hem into two unequal parts, and these parts do not completely match. The smaller section on the angel's right is 0.59 m. high; the section on the left is 0.565 m. high. Furthermore, the upper and lower edging of the hem are different in the two sections: on the right, the upper edging consists of two lines of red glass separated by a band of gold three rows wide, the lower edging of two lines of red separated by five rows of gold. The left section has no red in the upper edging, but, instead, one row of mat brown glass and above it one row of gold; the bottom edging has two lines of red separated by three rows of gold. On the angel's left the tunic is meant to have a lateral slit at the bottom. This slit is edged with a gold stripe terminating in a circular segmentum (diameter 0.27 m.) of which only one half is visible. The segmentum,like the shoulder patch, is decorated with a diamond containing a circle. To each side of the diamond is attached a little square. This design is in single rows of red glass

Ornamental borders Hagia Sophia

The Chlamys

The chlamys, which is ankle-long, is decorated with two gold tablia and is clasped with a fibula over the right shoulder. The left tablion covers the breast, while the right one is hidden behind the figure except for a narrow strip that appears beneath the right elbow.

The tablia are gold with a slight admixture of silver cubes, while the rest of the chlamys is done entirely in local stones cut into rather large tesserae (up to i cm. square), namely, white Proconnesian marble for the high lights, grey Proconnesian marble, two kinds of decayed granite, one purple-grey, the other khaki-brown, and finally a slate-grey stone with a thin white vein (known locally as Beykoz stone, after the village of Beykoz on the Asiatic shore of the Bosphorus). Fold lines usually change color when they go across the tablia: grey stone becomes red glass; purple-grey in one place turns to khaki-brown, while in others it does not change color. Both kinds of granite have been eroded, forming grooves in the surface of the mosaic. The fibula is outlined in Beykoz stone. Its center is in white marble.

The Staff

This consists of five vertical rows of gold outlined on the angel's right with one row of red glass and three on the left. The lower tip of the staff (to a height of 0.29 m. from the bottom) was originally silver, but the heads of the cubes have largely disappeared exposing clear glass of a pale honey or greenish color.

The Orb

The orb which the archangel holds in his left hand is outlined, starting from the outside, with two rows of dark blue glass and three rows of turquoise glass. Two wavy lines running across the middle of the globe are each in three rows of turquoise glass. All the turquoise glass has surface patina due to deterioration. The high lights in the upper half of the orb are in white Proconnesian marble. Immediately above the thumb is an elongated patch which appears to have been originally silver. All but a few of the silver heads have, however, fallen off, exposing clear glass of a pale greenish color. The rest of the orb is mostly in pale turquoise glass.


The North Bema Angel from Hagia SophiaOnly tiny portions of this archangel remain, namely: four feathers of the right wing, part of the left foot, part of the ornamented hem of the tunic, the tip of the staff, the tip of one feather of the left wing, and, much higher up the arch, an insignificant fragment of the halo. The execution of these fragments is in all respects similar to that of the Archangel Gabriel. The buskin is in two shades of red, the lighted parts being in terracotta, the darker parts in red glass. The pearls on the toe of the buskin are in white limestone. The staff was in five vertical rows of gold, outlined with one row of red glass on the angel's right and three on the left. The tip of the staff, to a height of O.I9 m., was in silver, but the heads of most of the silver tesserae have flaked off, exposing clear glass. The feathers are in clear brown, pale turquoise, turquoise, dark blue, and black glass. The hem of the tunic is gold with a double, red line at the bottom and traces of a rinceau pattern, also in red.

From The Apse Mosaics of St. Sophia at Istanbul. Report on Work Carried out in 1964Cyril Mango and Ernest J. W. Hawkins

The following is from a great article on Angels from "A Reader's Guide to Orthodox Icons":

"The fiery ministers of God described above are common enough in Orthodox hymnography and iconography and their form is well-known, yet their appearance is not that which immediately comes to mind when we hear the word angel. We tend to think first of a winged-man, and this form comes from what has been revealed to us regarding the Angels and Archangels.

Although all the bodiless powers are known as angels (because they are all messengers), the name is specifically given to the “ministering spirits” at the bottom of the celestial hierarchy, i.e. those closest to Man. These angels appear throughout Scripture – indeed throughout history – to people, to bring messages from God, to guide us, and even to protect us. With so many recorded manifestations, a general appearance of an angel is formed: a youthful man, often with a light-bearing countenance, frequently wearing white robes.

St John Damascene says that the angels “do not appear exactly as they are to the just and to them that God wills them to appear to. On the contrary, they appear under such a different form as can be seen by those who behold them” (Exact Exposition).

Therefore we can say that the revealed image of the angel, like the name, tells us more about their role than their nature. As Dionysius writes, they are depicted “under the likeness of men, on account of the intellectual faculty, and their having powers of looking upwards, and their straight and erect form..” and “the figures of manhood and youth denote the perpetual bloom and vigour of life”. And so, whilst angels themselves are not divided into “male” and “female”, they always appear in Scripture and in Icons as young (beardless) men. Statues and images of angels as young women with wings appear only much later in churches, and are not based in Christian tradition.

“The shining and glowing raiment”, continues Dionysius, “signifies the Divine likeness after the image of fire, and their enlightening, in consequence of their repose in Heaven, where is the Light, and their complete illuminating intelligibly, and their being illuminated intellectually.”

In all the divine revelations of angels as young men, they are never described as having wings. Indeed, the earliest depictions of angels in the first centuries of the Church show them as wingless young men in white robes. Nevertheless, it is now common to show angels with wings. The wings can be understood in the same way as halos. Halos on Christ and the Saints (and also on angels) are not photo-realistic, but symbolize the holiness of the subject, a holiness which is undeniably real. The wings of the angel symbolizes swiftness and “the lightness of the wings denotes their being in no respect earthly, but undefiled and lightly raised to the sublime” (St Dionysius, The Celestial Hierarchy). The wings also indicate the relationship of these beings with the Heavenly ranks of the Seraphim and Cherubim, which in Divine revelation are indeed shown with wings."

Meet Bob Atchison - the Creator of this Website

I am an icon painter, Russian Historian and Austin Web Designer formerly of Seattle, Washington and now living in Austin, Texas. My interest in Byzantium and icons began when I was 8 years old and read my first book on Byzantium called "The Fall of Constantinople".

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The Nave Columns of Hagia Sophia

The capitals are carved in marble from the Proconnesus island in the sea of Marmara, near to Constantinople.  In fact Marmara means Marble in Greece.  Hence the sea was called the Marble Sea. The stone quarries of the island were exploited on an industrial scale during the early Byzantine era producing thousands of carved elements a year for building projects around the Sea of Marmara, in Greece and Asia Minor. Once can still see the capitals in various states of carving around the island that have been there for 1500 years or more. During the long period the quarry was exploited in Byzantine times work teams made marble elements for all sorts of things - like stone windows, staircases, columns and basins. Some items were finished and shipped ready to use; others were roughed out and sent to the building site to be completed on site. The capitals and marble elements of Hagia Sophia are huge,  They must have required extensive finishing on the building site.

Capital in Hagia SophiaThe capitals have monogram of the Emperor Justinian on them. We know the capitals were painted blue and gilded in the reign of the Emperor Romanos.  Paint still remains in the deepest parts of the carving on some or all of the capitals.

The columns are made of what the medieval Italians called Verde Antico, "Antique Green"; in Roman times the stone was called marmore Thessalonium, because it comes from quarries near the city of Atrax in Thessaly, Greece.. There are 4 dozen of these 56 ft tall columns in Hagia Sophia. The grey green stone is a breccio-conglomerate of serpentine, schist and marble.

In later times there was a legend the columns were brought from older Roman sites in Ephesos.  People could not believe that such huge columns could have been made in Justinian's reign, however they were ready made for the cathedral.  The columns are quite irregular on their surface. You can easily see this when you feel the columns with your hands. The marble also has a waxy feel to it, which is a characteristic of the serpentine in them.

columns in Hagia SophiaHagia Sophia Marble ColumnThe column above is carved from Proconnesus marble. Below is a column made of Imperial porphyry from Gebel Dokhan in the Eastern desert of Egypt. The purple color in this extremely hard stone comes from hematite. Although the stone is very dense it can fracture under stress. Many of the porphyry columns in Hagia Sophia show visible cracks and have been reinforced with bronze collars.

Porphyry Column from the nave of Hagia SophiaPorphyry column from Hagia Sophia with a bronze collarporphyry column from Hagia Sophia

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