F. Suppe contrasts Welsh and English attitudes to the practice of decapitation in Wales and the Marches in the twelfth and thirteenth centuries, in Bull. Board of Celtic Studies, XXXVI, 147-60. References to Llywelyn ap Gruffudd in literary sources of the late thirteenth and fourteenth centuries are collated by D. Johnston, in Bull of Celtic Studies, XXXVI, 97-101 (in Welsh); and L. Butler presents a report on the excavations at Llywelyn's castle of Dolforwyn between 1981 and 1986, in Archaeologia Cambrensis, CXXXVIII, 78-98. M. Siddons adds to his previous lists of Welsh seals in Paris, in Bull. Board of Celtic Studies, XXXVI, 185-6, while D. H. Williams concludes his catalogue of ecclesiastical seals to 1600, in Archaeologia Cambrensis, CXXXVIII, 67-77. Evidence for medieval Welsh church music in the works of the cywyddwyr is analysed by B. Miles and D. R. A. Evans, in Welsh Music, VIII/9, 28-42 (in Welsh). T. Roberts traces the history of the Meyrick family of Bodorgan from the middle ages, in Anglesey Antiquarian Soc. and Field Club Trans., 1989, pp. 15-23. T. James analyses the development of the town of Carmarthen in the later thirteenth century, and gives a gazetteer of the burgesses, in Carmarthenshire Antiquary, XXV, 9-26. Excavations within the medieval town of Montgomery in 1984 and 1987 are the subject of an article by J. Britnell and N. Jones, in Montgomeryshire Collections, LXXVII, 41-72. A medieval house, Penallt, Kidwelly, is described by P. R. Davis, in Carmarthenshire Antiquary, XXV, 27-33. D. T. Loyd traces the history of Hengaer, Llawrybetws, from the late thirteenth to the late sixteenth century, in Journal Merioneth Hist. and Rec. Soc., X, 4, 299-305 (in Welsh). The fourteenth-century service book known as the Penpont Antiphonal is analysed by O. T. Edwards, ante, XIV, 553-73. M. Siddons adduces evidence for Welshmen in the service of France during the Hundred Years' War, giving a list of relevant documents in French and English archives, and muster lists which name Welshmen, in Bull. Board of Celtic Studies, XXXVI, 161-84.