Numerous gold-glass vessels, found in the catacombs of Rome and datable to the 4th and early 5th c., depict apostles, martyrs and other saints. The Apostles *Peter and *Paul (S00036 and S00008) are much the most frequently depicted figures, generally together as a pair; but other martyrs, almost all from Rome, and some biblical figures, are also shown.
E08607
Images and objects
The numerous and diverse gold-glass images from Rome deserve fuller treatment than we have had the time to give them. In the discussion below and in our captions, individual gold-glass images are identified by the number given to them by Charles Morey in his catalogue of all the gold-glass bases known to him in public collections (Morey 1959). Morey did not include objects in private collections, nor ones known only from earlier publications, a few of which are cited below (as these are known from engravings, not photographs, their accuracy and authenticity can sometimes be in doubt).
The glass vessels - provenance, dating and function:
Around 500 fragments of glass with images in gold (and a few with only inscriptions) are now known from Rome. These images were made by laying a sheet of gold leaf onto a glass vessel, carefully working the gold-leaf to create an image, and then blowing a second layer of glass over it in order to secure the image for good.
Most of these gold-glass images, now in collections across Europe and the USA (the largest in the Vatican), do not have a precise provenance; but it is universally accepted that, almost without exception, they were found in the Roman catacombs, set into the mortar that sealed individual grave-slots (loculi), where a very few still survive in situ (for an example see our Image 4). There is general scholarly consensus that they date from the 4th, or earlier 5th, century. This dating is based on two criteria: those found in situ were in catacomb-corridors datable to this period; and some of them depict named aristocrats, a few of whom can be tentatively identified with known figures from this time.
Some of the Roman gold-glass has a different form; but all the identifiable images of saints which are discussed here are on circular panels from the centre of glass bowls (that is from the inside of the bottom of these bowls). Some of these panels are as small as 5 cm in diameter; but most are of between 8 and 10 cm.
A sizeable number of these bowls bear the words Pie Zeses, a rendering in Latin script of the Greek injunction πίε ζήσῃς ('Drink! May you live!'), suggesting they were produced for use in communal drinking. Perhaps surprisingly to modern eyes, this injunction appears not only on bowls with secular iconography, but also on ones depicting entirely Christian iconography (for an example see Image 6). That they served a role in promoting friendship groups is also suggested by another phrase frequently found on the bowls: Dignitas Amicorum, the 'Esteem' or 'Worthiness of Friends'.
In many cases (as is clear from the photographs we reproduce), the glass of the bowl has been carefully trimmed away, leaving only the circular base with its image; and it is probably a safe assumption that all of our images (including those with rougher edges) were set into the mortar of the loculi as fragments, rather than as complete bowls. There is debate over precisely why they were used in this fashion. Possibly they were partly seen as offerings to the dead, and indeed there must have been some symbolism involved in the breaking of such valuable objects in order to use just their decorated bases. It is also very possible, but undemonstrable, that, before being broken up and used to mark individual loculi, the bowls served in the funerary feast for the deceased. But their primary function was probably to identify individual graves within the uniform and confusing corridors of the catacombs (multiple other objects – of pottery, bone/ivory and metal – were also set into the mortar of loculi, presumably for the same purpose). As we will learn below, a number of gold-glass bases bear the names and portraits of individuals, and it could be that these were used to identify those individuals' loculi. But, unfortunately, the removal in pre-modern times of all but a tiny number of the bases, without any record of their precise provenance, has made it impossible to test whether there is a correlation between the names on the gold-glass bases and the skeletal evidence within the loculi that they marked.
Of the c. 500 surviving gold-glass fragments, some 278 bear decipherable iconography, which is very varied: including, for instance, scenes of boxing and hunting, as well as Jewish religious texts and symbols. But the commonest depictions are of Christian religious imagery: some 140 items. Secular portraits, often of married couples, following some way behind (at 50 items). A number of the Christian images are of Christ alone or of scenes from the Old and New Testaments (and so are not discussed here); but the large majority (over 115 items) are depictions of saints, almost always identified by name. (The overall numbers given here, and immediately below, are from Grig 2004.)
The saints represented:
The saints who appear most frequently in the gold-glass images are as follows:
Peter (the Apostle) 63
Paul (the Apostle) 58
*Agnes (virgin and martyr of Rome, S00097) 15
*Sixtus/Xystus II (bishop and martyr of Rome, S00201) 13
*Timotheus (martyr of Rome, buried on the via Ostiensis, S00330) 8
*Laurence (deacon and martyr of Rome, S00037) 6
*Hippolytus (martyr of Rome, S00509) 4
*Iulius (possibly Iulius, bishop of Rome, ob. 352, S00543) 4
*Felix I (bishop and martyr of Rome, S00200), OR
*Felix II (bishop and, supposedly, martyr of Rome, ob. 365, S00493) 3
*Luke (the Evangelist, S00442) 3
Much the commonest images are of Peter and Paul, the vast majority showing them together as a pair: most frequently as two facing busts (sometimes with a figure of Christ crowning them, as in Image 1); but they also appear as seated or standing full figures (e.g. Image 2). Other saints in the gold-glass corpus are also often paired (e.g. Images 3, 7 and 11); but they can be depicted in other ways: as single figures (Image 4); as elements of a threesome (Image 12); or as figures in larger groups (Images 5, 6 and 10).
As well as Peter and Paul, a small number of other 'biblical' saints are represented (some are discussed in more detail below), but the large majority of the figures represented were, like Peter and Paul, martyrs of Rome. The only martyr of the persecutions who can be identified with confidence and who was not from Rome is *Cyprian (bishop and martyr of Carthage, S00411), who appears for certain on a base in Florence's Bargello Museum (Image 5), and probably also on one in the Vatican (Image 3). His presence, as the sole reliably attested outsider on the gold-glass, parallels the evidence of the Chronography of 354 (E01052), which records that his feast was celebrated in the city, the only non-Roman martyr to be honoured in this way. (There are other bases that might show non-Roman martyrs and which are sometimes cited as such in the scholarly literature; but, for reasons explained below, these images could instead be of living men, so they have not been noted in this entry.)
The five leading Roman martyrs in the list above, from Agnes down to Hippolytus, present no surprises, with a single exception: Timotheus, buried on the via Ostiensis, has produced very little evidence of significant cult in our period (see the entries collected under S00330), but appears eight times on the gold-glass vessels (Morey 38, 55, 74, 258, 313, 344, 352, 364), more than the major martyrs Laurence and Hippolytus. Quite why is a mystery, as is why on five of these images (Morey 55, 74, 258, 313 and 364; Images 7 and 10) he is paired with the martyred pope Xystus/Sixtus II, with whom he is not linked in any hagiographical account. Were there perhaps traditions about Timotheus circulating in the 4th and early 5th century that were subsequently lost?
At the bottom end of the scale (figures who only appear once or very infrequently), it is sometimes difficult to confidently identify the person depicted as a saint, or, even when we can, to know which saint was being represented. This is for two reasons. Firstly, and most straightforwardly, because the identifying inscription labelling the saint could be damaged or even garbled (see, for instance, Image 3). And, secondly, because secular portraits (of living individuals) are sometimes shown with identical iconography to that used for saints, and because some images clearly mixed living people in together with long-dead saints. A base in New York's Metropolitan Museum, for instance, shows a woman identified as 'Peregrina' standing between Peter and Paul (Image 8). This is exactly the same iconography as that found on two depictions of Mary (Garrucci 1876, tav. 178.6 (Image 12) and 178.7), and one of the martyr Agnes (Morey 75); but Peregrina was almost certainly a living aristocratic woman, as we have no record (from Rome or elsewhere) of a martyr named Peregrina. Similarly, a base in the Bargello (Image 5), has at its centre a scene that is very common amongst the gold-glass bowls that celebrated living people: the busts of a married couple, identified by name as 'Festa' and 'Fidelis'. But it has an added touch borrowed from religious iconography: Christ crowns the couple, just as he crowns Peter and Paul in Image 1. Festa and Fidelis were unquestionably living aristocrats, but they are depicted in precisely the same way as saints.
The best examples of a mixing of living aristocrats with long-dead saints are a group of gold-glass bases that commemorated a circle of living men, including one named Damasus, who is very possibly the Damasus who was bishop of Rome in 366-84: Morey 106, 107, 250, 340 and 364; and also, possibly, Morey 86 and Garrucci 1876, tav. 193.4. Very confusingly (for us) several of these bases show images of the men of this circle alongside images of Roman martyrs, depicting them in exactly the same way. Two examples will suffice to illustrate this. A base in the Vatican (Image 9) has in its lower register busts of the Apostles Peter and Paul, depicted on either side of a christogram, while in the upper register are two busts identified as 'Pastor' and 'Damas(us)'. They are shown in precisely the same way as the Apostles, but both were almost certainly living men (there is an obscure Roman martyr named Pastor (S01842), but he is not reliably documented in our period). Similarly, a base in Oxford's Ashmolean Museum (Image 10) depicts a complex scene dominated by the figure of Christ as a teacher; next to him are seated figures of Peter and Paul; and below, amongst Christ's seated 'pupils', four are identified by name: Timoteus, Sustus, Simon and Florus. Timoteus and Sustus are readily identifiable as the Roman martyrs Timotheus and Sixtus who are so often paired together, but Simon and Florus (represented and identified in precisely the same way as the two martyrs) were almost certainly living men and part of the 'Damasan' circle (they both appear with Damasus on a gold-glass base in the Vatican; Morey 107).
Of the images of probable martyrs of Rome who only appear once, some are unsurprising: 'Ermes' who appears with other saints on a base now in Verona (Morey 278), is presumably *Hermes (martyr of Rome buried on the via Salaria vetus, S00145), for whom there is abundant evidence of late antique cult. Similarly, 'Callistus', depicted as a solitary bust in Paris' Cabinet des medailles (Morey 401), is presumably *Callixtus (bishop and martyr of Rome, S00145); while Marcellinus, shown in similar fashion in the Vatican (Morey 87), is probably either *Marcellinus (bishop and martyr of Rome, S00660) or the priest and martyr *Marcellinus (S00577), who is normally paired with his exorcist and fellow martyr Petrus, and after whom a notable catacomb on the via Labicana is now named. But less expected is an image on a base also in the Vatican, which shows two men identified (by a label set on a column) as 'Genesius' and 'Lucas' (Image 11). Lucas is presumably *Luke (the Evangelist, S00442). Genesius, however, is very unlikely to be the best-known Genesius of our period, the notary and martyr of Arles (S00263), because there is no evidence that he attracted cult in late antique Rome, or indeed anywhere in Italy. Our Genesius is perhaps *Genesius (martyr of Rome, buried near the via Tiburtina, S00508); but his presence in the 4th/5th c. gold-glass images is surprising, since his grave and cult is otherwise documented only in two 7th c. pilgrim itineraries (see E00678 and E06996).
Biblical saints, with the obvious exception of Peter and Paul, feature rarely on these vessels. The only one with a number of unquestionable appearances is Luke who, although he was never a very popular saint, features on three bases (Morey 79, mentioned above; also Morey 105 and 363). *John, who in our period is most often the Baptist (S00020), makes only one appearance that we can attribute to him with some confidence: crowned by Christ on a base in Oxford (Morey 365). A 'Iohane/Ioannes', who appears alongside a man named 'Simon' on two images (Morey 86, and Garrucci 1876, tav. 193.4), could also be the Baptist, but may have been one of the living circle of Damasus. *Stephen (the First Martyr, S00030) also appears only once: seated next to Christ on a base in the Vatican (Morey 187). Unexpectedly, there is also a 'Iudas' who appears with other saints on a base in Pesaro (Morey 291); he is presumably the Apostle *Jude 'Thaddeus' (one of the Twelve, S00792), though there is almost no evidence anywhere of him attracting cult other than as part of the apostolic group.
*Mary (Mother of Christ, S00033), as mentioned above, appears standing between the Apostles Peter and Paul in two images known only from engravings, but with no obvious reason to doubt their authenticity (Garrucci 1876, tav. 178.6 (Image 12) and 178.7). A third image, in the Museo Civico of Bologna (Morey 265), is particularly interesting: it shows two female busts facing each other, one labelled 'Agnes', the other 'Maria'. It must be from an early period in the development of the cult of Mary, since by the later 5th century she would never be shown on an equal footing with a mere martyr, even one of the high status of Agnes (for an early text that sets Mary on the same level as Agnes, see $E00257; and, for a second possible gold-glass image of Agnes and Mary as an equal pair, Garrucci 1876, tav. 191.2). Though less obviously, the two images of Mary flanked by Peter and Paul, mentioned at the beginning of this paragraph, also place her on the same footing as other saints, since this is precisely how Agnes is shown on a base in the Vatican (Morey 75), and indeed how the living aristocrat Peregina is depicted (Image 8).
Personal choices?
The images we have been describing were on privately owned objects. So can they be used to shed light on an aspect of the cult of saints for which we only rarely have testimony: personal devotion to individual saints by men and women in secular society? Probably they can, but only up to a point: the multiple images of Peter and Paul, for instance, unquestionably document a widespread pride in Rome's two greatest saints and martyrs, that is striking; but they are perhaps less illustrative of profound personal devotion.
On the other hand, a number of the gold-glass bases bear inscriptions that prove that they were especially commissioned, and, in these case at least, it is a reasonable assumption that personal devotion lay behind the choice of saints represented. Two bases, amongst those reproduced here, can illustrate this point. The first is an exceptionally high-quality base in the Vatican (Image 3), which delivers, in a circling inscription, good wishes to a man named Hilaris: 'Hilaris, may you live happily with your family, eternally at rest in the peace of God' (Hilaris viva cum tuis feliciter semper refrigeris im (sic) pace Dei ). It was presumably Hilaris, or his friends, who selected the two saints represented in the centre: the popular martyr of Rome, Laurence, and – more exceptionally – the martyr of Carthage, Cyprian. The second base is that in Oxford from the circle of Damasus, which is described above (Image 10): presumably it was the two laymen Simon and Florus (or perhaps again their friends) who chose to associate them so closely with the martyrs Sixtus and Timotheus, that they are actually seated together as a foursome.
Saint as patron - of an individual
Cult Related ObjectsPrecious material objects
Bibliography
Catalogues:Ducati, P., "Vetri dorati romani nel Museo Civico di Bologna," Rivista del R. Istituto d'archeologia e storia dell'arte I (1929), 232-248.
Howells, D.T., A Catalogue of the Late Antique Gold Glass in the British Museum (London: British Museum, 2015).
Available online:
https://webarchive.nationalarchives.gov.uk/ukgwa/20190801112109mp_/https://www.britishmuseum.org/pdf/Late_Antique_Gold_Glass_online.pdf
Morey, C.R., The Gold Glass Collection of the Vatican Library with Additional Catalogues of Other Gold Glass Collections (Vatican City: Biblioteca Apostolica Vaticana, 1959). [Morey's catalogue includes high-quality black-and-white photographs of all the Vatican pieces, printed at full size; it also has photographs of all the other pieces in public collections, but of varied quality and not to size.]
Walker, S. (ed.), Saints and Salvation: The Wilshere Collection of Gold-Glass, Sarcophagi and Inscriptions from Rome and Southern Italy (Oxford: Ashmolean Museum, 2017).
Further reading:
Garrucci, R., Storia della arte cristiana nei primi otto secoli della Chiesa, vol. III (Prato: G. Guasti, 1876).
Grig, L., "Portraits, pontiffs and the christianization of fourth-century Rome," Papers of the British School at Rome 72 (2004), 203-240.
Smith, S.L., "Gold-Glass Vessels of the Late Roman Empire: Production, Context, and Function" (Ph.D. thesis, Rutgers University 2000, accessible online).
Vopel, H., Die altchristlichen Goldgläser. Ein Betrag zur altchristlichen Kunst- und Kulturgeschichte (Archäologische Studien zum christlichen Altertum und Mittelalter V; Freiburg i. B.: J.C.B. Mohr, 1899).
Images
Bryan Ward-Perkins
15/12/2025
| ID | Name | Name in Source | Identity | S00008 | Paul, the Apostle | Paulus | Certain | S00020 | John the Baptist | Ioanes | Uncertain | S00030 | Stephen, the First Martyr | Istefanus | Certain | S00033 | Mary, Mother of Christ | Maria | Certain | S00036 | Peter, the Apostle | Petrus | Certain | S00037 | Laurence/Laurentius, deacon and martyr of Rome | Laurentius | Certain | S00042 | John, the Apostle and Evangelist | Ioanes | Uncertain | S00097 | Agnes, virgin and martyr of Rome | Agnes, Annes | Certain | S00145 | Callixtus, bishop and martyr of Rome | Callistus | Certain | S00200 | Felix I, bishop and martyr of Rome | Felix | Uncertain | S00201 | Xystus/Sixtus II, bishop and martyr of Rome | Sustus | Certain | S00330 | Timotheus, martyr of Rome, buried on the via Ostiensis | Timoteus | Certain | S00404 | Hermes, martyr of Rome, buried on the via Salaria vetus | Ermes | Certain | S00411 | Cyprian, bishop and martyr of Carthage | Ciprianus | Certain | S00442 | Luke, the Evangelist | Lucas | Certain | S00493 | Felix II, bishop and, supposedly, martyr of Rome, ob. 365 | Felix | Uncertain | S00508 | Genesius, martyr of Rome, buried near the via Tiburtina, $S00508 | Genesius | Certain | S00509 | Hippolytus, martyr of Rome | Ippolitus, Ipolitus,Epolitus | Certain | S00543 | Iulius, bishop of Rome, ob. 352 | Iulius | Uncertain | S00577 | Marcellinus and Petrus, priest and exorcist, martyrs of Rome, buried on the via Labicana | Marcellinus | Uncertain | S00660 | Marcellinus, bishop and martyr of Rome, and companion martyrs | Marcellinus | Uncertain | S00792 | Jude Thaddaeus, Apostle, one of the Twelve | Iudas | Uncertain |
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Please quote this record referring to its author, database name, number, and, if possible, stable URL:
Bryan Ward-Perkins, Cult of Saints, E08607 - http://csla.history.ox.ac.uk/record.php?recid=E08607
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