[79] N. DE KHANIKOV, Mémoire sur la partie méridionale de l'Asie centrale.
      [80] RAVERTY, Notes on Afghanistan and some parts of Balochistan.
      [81] Eastern Persia, vol. II, Zoology and Geology.
      [82] FERRIER, opera citata.
      [83] BAKER AND GILL. Clouds in the East.
      [84] EUAN SMITH, Eastern Persia.
      [85] Pukhtun o pusctun, -- al plurale Pakhtanah, Pasctanah, -- secondo i dialetti.
      [86] VIVIEN DE SAINT-MARTIN, Année Geographique, 1863.
      [87] H. RAWLINSON, Journal of the Geographical Society, 1873.
      [88] DORN, History of the Afghans; -- LASSEN, Indische Alterthumsshunde; -- HENRY, Études Afghanes.
      [89] VIVIEN DE SAINT-MARTIN, Étude sur la géographie grecque et latine de l'Inde.
      [90] TRUMPP, Grammar of the Pasto.
      [91] LASSEN, opera citata.
      [92] Journal of the Asiatic Society of Bengal, 1854, n. VI.
      [93] YAVORSKIY, Poutechestvie Rousskavo Posolstva po Avganistanou.
      [94] Indice cefalico: 0,77, da sette misure (DUHOUSSET, Études sur les populalions de la Perse).
      [95] A. CONOLLY, Journal to the North of India.
      [96] M. ELPHINSTONE, An account of the Kingdom of Caubul; -- DE GOBINEAU, Trois ans en Asie.
      [97] M. ELPHINSTONE, opera citata.
      [98] BELLEW, The Races of Afghanistan.
      [99] HOLDICH, Proceedings of the Geographical Society, febbraio 1881.
      [100] BELLEW, Afghanistan and the Afghans; -- MASSON, ecc.
      [101] MASSON, Various Journeys in Balochistan, Afghanistan, ecc.
      [102] Nouvelle Géographie universelle, vol. VIII.
      [103] RAVERTY, Journal of the Asiatic Society of Bengal, 1862, n. III.
      [104] M. ELPHINSTONE, opera citata.