PREFACE v Museum Catalogue, Mr. Vincent Smith calls both dynasties Indo-Parthlan. The Intrinsic interest of the coins described in this work Is great, and they make a strong appeal to the favourable notice of collectors, especially to those belonging to that European nation which Is the first to have accomplished from the sea what Greece did from the land, and so may be re- garded as the legitimate successor of the Greeks in the Panjak Mr. Stuart Poole remarked in his Preface to the British Museum Catalogue of the Coins of the Greek and Scythic Kings of Bactria and India, that few fields of numismatics offer richer material, historical, archaeological, and even philological. To a very large extent these contemporary documents In met&L are the only testimonies to a period which would otherwise have disappeared from history. The names of Menander and Apollodotos are just mentioned by classical annalists, but those of the numerous other Indo-Greek princes are merely found on their coins, and till four years ago no other epi- graphical evidence of their existence was known. But now we have the inscription at Besnagar In the Gwallor State, which relates that the stone pillar on which It is Inscribed was erected by Heliodoros, son of DIon? a subject of the great king Antalkidas of Taxila, the ruler whose name Is familiar from his coins In the form Antialkidas. This Is one of the several remarkable discoveries recently made by the Archaeo- logical Department of India. The historical importance of these coins Is not confined to the issues of the Greek princes. Our knowledge of the Indo-Scythians, IndoJ?arthians3 and Kushans is again almost entirely derived from the study of their coins; and the interest is strengthened by the fact that the coins of the Indo-Parthians give us the name of Gondophares, known to Christian tradi- tion as the Indian ruler under whom the Apostle St. Thomas was martyred. Then on the coins of the Kushans we have the name of Kanlshka, known to fame as the convener of the