Bossert, Eva-Marie. "Zur Datum der Zerstörung des phrygischen Gordion" Istanbuler Mitteilungen 43 (1993) 287-292.

DeVries, Keith. "Greeks and Phrygians in the Early Iron Age," pp. 33-50 in Idem. (Ed.). From Athens to Gordion: The Papers of a Memorial Symposium for Rodney S. Young (Philadelphia, University Museum Papers 1, 1980).

Idem. "Gordion and Phrygia in the Sixth Century B.C.," pp. 51-59 in Oscar White Muscarella (Ed.). Phrygian Art and Archaeology, special issue of Source: Notes in the History of Art VII, nos. 3/4 (New York 1988).

Friedrich, Johannes. "Gordion" REA (1941) columns 781-891.

Körte, Alfred. "Kleinasiatische Studien II. Gordion und der Zug des Manlius gegen die Galater" Mitteilungen des Deutschen Archäologischen Instituts, Athenische Abteilung 22 (1897) 1-51, esp. 1-28.

Körte, Alfred, and Gustav Körte. Gordion: Ergebnisse der Ausgrabung im Jahre 1900, Jahrbuch des Deutschen Archäologischen Instituts, Ergänzungsheft 5 (Berlin 1904).

Mellink, Machteld J. "The Persian Empire: Anatolia" Cambridge Ancient History IV (2nd Ed. 1988), 211-233 (esp. 228-230).

Pfister, F. "Gordion als Mittelpunkt der altionischen Erdkarte" Philologus 82 (1926) 359-363.

Roller, Lynn E. "Midas and the Gordian Knot" Classical Antiquity 3.2 (1984) 256-271.

Idem. "The Art of Writing at Gordion" Expedition 31.1 (1989) 54-61.

Idem. "The Great Mother at Gordion: The Hellenization of an Anatolian Cult" Journal of Hellenic Studies 111 (1991) 128-143.

Sams, G. Kenneth. "The Early Phrygian Period at Gordion: Toward a Cultural Identity," pp. 9-15 in Oscar White Muscarella (Ed.). Phrygian Art and Archaeology, special issue of Source: Notes in the History of Art VII, nos. 3/4 (New York 1988).

Idem. "Gordion and the Near East in the Early Phrygian Period" in M. J. Mellink et al. (Eds.), Aspects of Art and Iconography: Anatolia and its Neighbors. Studies in Honor of Nimet Özgüç (Ankara 1993) 549-555.

Idem. "Midas of Gordion and the Anatolian Kingdom of Phrygia," pp. 1147-1159 in Jack M. Sasson et al. (Eds.), Civilizations of the Ancient Near East, Vol. II (New York 1995).

Idem. "Gordion and the Kingdom of Phrygia," pp. 239-248 in R. Gusmani, M. Salvini and P . Vannicelli (Eds.), Frigi e Frigio, Atti del 1¸ Simposio Internazionale, Roma, 16-17 Ottobre 1995 (Rome 1997).

Starr, S. F. "The Persian Royal Road in Turkey" Yearbook of the American Philosophical Society 1962 (Philadelphia 1963) 629-632.

Idem. "Mapping Ancient Roads in Anatolia" Archaeology 16 (1963) 162-169.

Winter, Frederick A. "Phrygian Gordion in the Hellenistic Period," pp. 60-71 in Oscar White Muscarella (Ed.). Phrygian Art and Archaeology, special issue of Source: Notes in the History of Art VII, nos. 3/4 (New York 1988).

Young, Rodney S. "Making History at Gordion" Archaeology 6 (1953) 159-166.

Idem. "Gordion on the Royal Road" Proceedings of the American Philosophical Society 107 (August 1963) 348-364.

Idem. "Problems of Western Phrygia" in Rapports et Communications, Cong. International d'Archeol. Class. 8 (Paris 1963) 162-165.

Idem. "Gordion: Problems of Western Phrygia" in Le Rayonnement des civilisations grecque et romaine sur les cultures périphériques (Paris, Eighth International Congress of Classical Archaeology, 1965) 481-485.

Idem. "The Phrygian Contribution" in Proceedings Xth Int. Congr. Cl. Arch. (Ankara 1978) 9-24.