1996 publication, Frye explains that many "factors must be taken into account in explaining the evolution of the peoples whose remnants are the Tajiks in Central Asia" and that "the peoples of Central Asia, whether Iranian or Turkic speaking, have one culture, one religion, one set of social values and traditions with only language separating them." Regarding Tajiks, the Encyclopædia Britannica states: The geographical division between the eastern and western Iranians is often considered historically and currently to be the desert Dasht-e Kavir, situated in the center of the Iranian plateau. Further according to Richard Foltz: Modern History During the Soviet-Afghan War, the Tajik-dominated Jamiat-e Islami founded by Burhanuddin Rabbani resisted the Red Army and the communist Afghan government. Tajik commander, Ahmad Shah Massoud, successfully repelled nine Soviet campaigns from taking Panjshir Valley and earned the nickname "Lion of Panjshir" (). Name According to John Perry (Encyclopaedia Iranica): The most plausible and generally accepted origin of the word is Middle Persian tāzīk 'Arab' (cf. New Persian tāzi), or an Iranian (Sogdian or Parthian) cognate word. The Muslim armies that invaded Transoxiana early in the eighth century, conquering the Sogdian principalities and clashing with the Qarluq Turks (see Bregel, Atlas, Maps 8–10) consisted not only of Arabs, but also of Persian converts from Fārs and the central Zagros region (Bartol'd [Barthold], "Tadžiki," pp. 455–57). Hence the Turks of Central Asia adopted a variant of the Iranian word, täžik, to designate their Muslim adversaries in general. For example, the rulers of the south Indian Chalukya dynasty and Rashtrakuta dynasty also referred to the Arabs as "Tajika" in the 8th and 9th century.The First Spring: The Golden Age of India by Abraham Eraly p.91 By the eleventh century (Yusof Ḵāṣṣ-ḥājeb, Qutadḡu bilig, lines 280, 282, 3265), the Qarakhanid Turks applied this term more specifically to the Persian Muslims in the Oxus basin and Khorasan, who were variously the Turks' rivals, models, overlords (under the Samanid Dynasty), and subjects (from Ghaznavid times on). Persian writers of the Ghaznavid, Seljuq and Atābak periods (ca. 1000–1260) adopted the term and extended its use to cover Persians in the rest of Greater Iran, now under Turkish rule, as early as the poet ʿOnṣori, ca. 1025 (Dabirsiāqi, pp. 3377, 3408). Iranians soon accepted it as an ethnonym, as is shown by a Persian court official's referring to mā tāzikān "we Tajiks" (Bayhaqi, ed. Fayyāz, p. 594). The distinction