[FN#159] i.e. galena or sulphuret of lead, of which, reduced to powder, alone or in combination with other ingredients, the well-known cosmetic or eye-powder called kohl consists.

[FN#160] See supra, Vol. 1. p. 50, note 2.

[FN#161] Or "accomplishments" (adab).

[FN#162] Title of the Khalif.

[FN#163] i.e. Isaac of Mosul, the greatest of Arab musicians.

[FN#164] Elder brother of Jaafer; see my "Book of the Thousand
Nights and One Night," Vol. IX. p. 342 et seq.

[FN#165] Yonnus ibn Hebib, a renowned grammarian and philologer of the day, who taught at Bassora and whose company was much sought after by distinguished men of letters and others. He was a friend of Isaac of Mosul.

[FN#166] Apparently a suburb of Baghdad.

[FN#167] i.e. the principal street of Et Taf.

[FN#168] Or "elegant."