Goscelin of Saint-Bertin (or Goscelin of Canterbury) was a Benedictine hagiographical writer. His date of birth is unknown, but it cannot have been later than the early 1040s. He was a Fleming or Brabantian by birth and became a monk of St Bertin's at Saint-Omer before travelling to England to take up a position in the household of Herman, Bishop of Ramsbury (1058-78). During his time in England, he stayed at many monasteries and wherever he went collected materials for his numerous hagiographies of English saints.
According to William of Malmesbury, Goscelin was a monk of St Bertin's. On the other hand, as the author of the Vita Amalbergae virginis, written before 1062, Goscelin appears to be very well informed about the hagiographic tradition in Flanders and Brabant, more especially traditions related to Saint Peter's Abbey of Ghent. He probably stayed there at some time before 1062.
According to William of Malmesbury, Goscelin arrived in England with Herman, bishop of Sherborne, who arrived in 1058. But, William of Malmesbury mistakenly claims that this was the year in which Herman became bishop of Sherborne, an appointment he did not take up until the death of Sherborne's resident bishop AElfwold in 1062-65. It is doubtful, therefore, that his information about Goscelin's arrival is reliable. In fact, Goscelin states, himself, in his Liber confortatorius, that 'he first came to the bishop' at Potterne or Canning (in Wiltshire), implying that he did not travel to England in his company, but joined him there instead. It used to be thought that he arrived before the Norman Conquest, but there is no evidence for this supposition, although it is possible.
Goscelin's patron and companion was Herman, Bishop of Sherborne. He functioned as secretary to the bishop and as chaplain to the nuns of Wilton Abbey. His fortunes took a turn for the worse when Bishop Herman died in 1078 and was succeeded by Osmund of Sées, whom Goscelin in his Liber confortatorius describes as a "king who knew not Joseph". In the early 1080s, he was at Peterborough. Later, he wrote hagiography for the monastic communities of Ely, Barking, Ramsey, and St Augustine's, Canterbury, among other places.
William of Malmesbury praises his industry in the highest terms. He was at Ely about 1082, where he wrote a life of St Æthelthryth. Between 1087 and 1091 he was at Ramsey, and compiled there a life of the abbot St Ivo, or Ives. In the 1090s, he went to Canterbury, where he wrote his account of the translation of the relics of St Augustine and his companions, which had taken place in 1091. He wrote it in the octave year after that event, i.e. in 1098-99, and dedicated the work to St Anselm. A Canterbury obituary, quoted by Henry Wharton in Anglia Sacra, gives 15 May as the day of death of a certain Goscelin, who may have been this man, but does not name the year. He was still alive in 1106, when he wrote an account of the translation of St Wihtburh, of Ely 
His works consist of the lives of many English saints, chiefly of those connected with Canterbury, where he spent his last years. Some of them have been printed by the Bollandists, by Jean Mabillon, and by Jacques-Paul Migne. Others are contained in manuscripts in the British Museum and at Cambridge. His chief work was a life of St Augustine of Canterbury, professing to be based on older records and divided into two parts, -- an "Historia major" (Mabillon, Acta Sactorum. O.S.B., I) and an "Historia minor" (in Wharton, Anglia Sacra, I). His method seems to have been usually to take some older writer as his basis and to reproduce his work, in his own style.
The Liber Confortatorius dedicated to Eve of Wilton, a former pupil who went to Angers to live as a recluse, is a "letter of consolation", offering spiritual advice to Eve in her new vocation and conveying Goscelin's feelings about her sudden departure.
According to William of Malmesbury, Goscelin was also a skilled musician.
Flanders (St. Peter's Abbey, Ghent)
- Between 1055-1062: Vita S. Amalbergae virginis (ed. J.B. Sollerius, Acta Sanctorum mensis Julii III (1723) 90-102).
Edition also available on Wikisource: Vita sanctae Amalbergae virginis
Sherborne and Wilton (Wessex)
- 1060s or 1070s?: Life of St Eadwold of Cerne, ed. Tom Licence, "Goscelin of Saint-Bertin and the Hagiography of Eadwold of Cerne", in: Journal of Medieval Latin 16 (2006).
- Shortly after 1078: Life of St Wulfsige (of Sherborne), ed. C.H. Talbot, "The life of Saint Wulsin of Sherborne by Goscelin." Revue Bénédictine 69 (1959): 68–85; tr. Rosalind C. Love (2005). "The Life of St Wulfsige of Sherborne by Goscelin of Saint-Bertin: A New Translation with Introduction, Appendix and Notes". In Katherine Barker, David A Hinton and Alan Hunt. St Wulfsige and Sherborne: Essays to Celebrate the Millennium of the Benedictine Abbey, 998-1998. Oxford. pp. 98–123.
- Between 1080-1082: Liber confortatorius, ed. Stephanie Hollis, Writing the Wilton Women: Goscelin's Legend of Edith and Liber Confortatorius. Medieval Women Texts and Contexts 9. Turnhout: Brepols, 2004; ed. C.H. Talbot, The Liber confortatorius of Goscelin of Saint Bertin. 1955. 1–117; tr. Monika Otter, Goscelin of St Bertin. Book of Encouragement and Consolation (Liber Confortatorius). Library of Medieval Women. Cambridge, 2004.
- Life of St Edith (of Wilton), ed. Stephanie Hollis, Writing the Wilton Women: Goscelin’s Legend of Edith and Liber Confortatorius. Medieval Women Texts and Contexts 9. Turnhout: Brepols, 2004.
- 1087-1091: "Life and Miracles of St Ivo", ed. W. D. Macray, Chronicon Abbatiae Rameseiensis. London, 1886. lix-lxxxiv.
- 1080s/ 1106: Lives of female saints of Ely, ed. and tr. Rosalind C. Love, Goscelin of Saint-Bertin. The Hagiography of the Female Saints of Ely. OMT. Oxford, 2004.
- "Life of St Æthelthryth", lost (one may compare the Miracula S. Ætheldrethe and Vita S. Ætheldrethe in Love's edition).
- Vita et translatio S. Wihtburge "Life and Translation of St Wihtburh"
- Lectiones in festivitate S. Sexburge, "The Lesson on the Feast of St Seaxburh. Compare Vita S. Sexburge in Love's edition.
- Lectiones in natalis S. Eormenhilde "Lessons on the anniversary feast of St Eormenhild" (daughter of Seaxburh).
- "Life of St Waerburh" daughter of Eormenhild; edited also by Carl Hostmann and translated by Henry Bradshaw, The Life of Saint Werburge of Chester. EETS. London, 1887.
Barking Abbey (Essex)
- After 1087: Lives of the female saints of Barking Abbey, ed. M.L. Colker, "Texts of Jocelyn of Canterbury which relate to the history of Barking Abbey." Studia Monastica 7.2 (1965). 383-460.
St Augustine's, Canterbury
- 1090s:Historia maior
- 1090s: Historia minor
- Liber de miraculis S. Augustini and Historia translationis S. Augustini, ed. Patrologia Latina 80 (1850). 43–94, 485–520. On a miracle which occurred in relation to the translation of the relics of St Augustine of Canterbury, and the monastic goldsmith Spearhafoc.
- Vita S. Laurentii (Laurence of Canterbury)
- Vita et miracula S. Melliti
- Vita S. Iusti
- Vita S. Honorii
- Vita S. Deusdedit
- Vita S. Theodori
- Vita, translatio et miraculi Adriani
- Vita et miraculi S. Letardi
- "Life of St Mildrith (of Minster-in-Thanet)", ed. D.W. Rollason, "Goscelin of Canterbury's account of the translation and miracles of St Mildrith (BHL 5961/4). An edition with notes." Mediaeval Studies 48 (1986): 139–210; ed. Rollason, The Mildrith Legend. A Study of Early Medieval Hagiography in England. Leicester, 1982. 105-43 (based on MS BHL 5960).
- Love, R. C., "Goscelin of Saint-Bertin", in: The Blackwell Encyclopedia of Anglo-Saxon England (2000), p. 213
- Licence, Tom, "Goscelin of Saint-Bertin and the Hagiography of Eadwold of Cerne", in: Journal of Medieval Latin 16 (2006), p. 187
- Licence, Tom, "Goscelin of Saint-Bertin and the Hagiography of Eadwold of Cerne", in: Journal of Medieval Latin 16 (2006), p. 187; and Daphne Stroud, "Eve of Wilton and Goscelin of St. Bertin at Old Sarum", Wiltshire Archaeological and Natural History Magazine 99 (2006), pp. 204-12
- Talbot, C. H. "The Liber confortatorius of Goscelin of Saint Bertin", in: Studia Anselmiana; fasc. 37. Roma: Editrice Anselmiana, 1955
- Love, R.C., The Female Saints of Ely (2004)
- Bollandists, Acta SS., July; E.P. Sauvage (ed.), Anal. Boll. 7 (1888): 373–80
- Barlow, Frank (1992). The Life of King Edward who Rests at Westminster Attributed to a Monk of Saint-Bertin (2nd ed.). Oxford: Boydell Press.
- Barlow, Frank (2004). "Goscelin (b. c.1035, d. in or after 1107)". Oxford Dictionary of National Biography. Oxford University Press. Retrieved 2 Oct 2007.
- Hayward, Rebecca (2005). "Representations of the Anchorite Life in Goscelin of Saint-Bertin's Liber Confortarius". In Liz Herbert McAvoy and Mari Hughes-Edwards. Anchorites, Wombs and Tombs: Intersections of Gender and Enclosure in the Middle Ages. Cardiff. pp. 54–64.
- Licence, Tom (2006). "Goscelin of St Bertin and the Life of Eadwold of Cerne". The Journal of Medieval Latin 16: 182–207.
- Love, Rosalind C. (2005). "'Et quis me tanto oneri parem faciet?': Goscelin of Saint-Bertin and the Life of Amelberga". In Katherine O'Brien O'Keeffe and Andy Orchard. Latin Learning and English Lore: Studies in Anglo-Saxon Literature for Michael Lapidge. Toronto Old English Series 2. Toronto: University of Toronto Press. pp. 231–52.
- Love, Rosalind C. (2004). Goscelin of Saint-Bertin. The Hagiography of the Female Saints of Ely. Oxford Medieval Texts. Oxford.
- Love, Rosalind C. (2000). "Goscelin of Saint-Bertin". The Blackwell encyclopedia of Ango-Saxon England. p. 213.
- Love, Rosalind C. (1996). Three Eleventh-Century Anglo-Latin Saints' Lives: Vita s. Birini, Vita et Miracula s. Kenelmi, and Vita s. Rumwoldi. OMT. Oxford.
- Rigg, A. G. (1992). A History of Anglo-Latin Literature. Cambridge.
- Sharpe, Richard (1991). "Words and Music by Goscelin of Canterbury". Early Music 19: 94–7.
- Williams, Ann (1995). The English and the Norman Conquest. Woodbridge: Boydell Press.
- Talbot, C. H., ‘The Liber confortatorius of Goscelin of Saint Bertin’, Studia Anselmiana, fasc. 37 (Analecta monastica, 3rd series 1955) 1–117.
- This article incorporates text from a publication now in the public domain: Herbermann, Charles, ed. (1913). "Goscelin". Catholic Encyclopedia. Robert Appleton Company.