Jacob Spon (or Jacques; in English dictionaries given as James) (1647 in Lyon – 25 December 1685, in Vevey, Switzerland) was a French doctor and archaeologist, was a pioneer in the exploration of the monuments of Greece, and a scholar of international reputation in the developing "Republic of Letters". Biography His father was Charles Spon, a doctor and Hellenist, of a wealthy and cultured Calvinist banking family from Ulm that had been established since 1551 at Lyon, where they were members of the bourgeois élite. Following medical studies at Strasbourg, the younger Spon first met the son of a friend of his father, Charles Patin, who introduced him to antiquarian interests and the study of numismatics, then as now a window into the world of Classical Antiquity. In Paris, Jacob Spon lodged with Patin's father, Guy Patin. At Montpellier he received his doctorate in medicine (1668) and subsequently practiced in Lyon to a wealthy clientele. There his first publication appeared, a Recherche des antiquités et curiosités de la ville de Lyon and he entered into correspondence with a wider circle of savants: the abbé Claude Nicaise at Dijon, du Cange at Paris, the erudite circles that gravitated to le Grand Dauphin and the duc d'Aumont. Among his correspondents were the courtier-theologian Jacques-Bénigne Bossuet, the philosopher Pierre Bayle, Pierre Carcavy, the Jesuit scholar François d'Aix de la Chaise, confessor to the King, and François Charpentier. He met Jean Mabillon when Mabillon passed through Lyon in 1682. Spon traveled to Italy, and then to Greece, to Constantinople and the Levant in 1675–1676 in the company of the English connoisseur and botanist Sir George Wheler (1650–1723), whose collection of antiquities was afterwards bequeathed to Oxford University. They were among the first knowledgeable Western European antiquaries to see the antiquities of Greece at first hand. Spon's Voyage d'Italie, de Dalmatie, de Grèce et du Levant (1678) remained a useful reference work even in the time of Chateaubriand, who employed it on his trip to the East. Spon brought back many valuable treasures, coins, inscriptions and manuscripts. In January 1680, he quarrelled with Père de La Chaise, who pressed him to convert to Catholicism. That year Spon published his Histoire de la république de Genève, followed by his Récherches curieuses d'antiquité (Lyon 1683) and in 1685 a collection of transcriptions of Roman inscriptions gleaned over the years, Miscellanea eruditae antiquitatis, in the preface to which