A chronological list of the more important issues …

A chronological list of the more important issues of Edward FitzGerald’s version of the Rubaiyat of Omar Khayyam, and of other books, written, translated, edited or owned by him with portraits, autograph letters, etc. ; and with ana, other versions of the Rubaiyat, and certain items identified with his name, or forming part of his Persian studies ; exhibited by the Caxton club, January fourth to January twenty-first, 1899. Chicago, Caxton Club, 1899.

A bibliography of the Rubáiyát of Omar Khayyám …

A bibliography of the Rubáiyát of Omar Khayyám together with kindred matter in prose and verse pertaining thereto. Collected and arranged by Ambrose George Potter. London, Ingpen and Grant, 1929. xiii. 313 p.
Reprinted 1994 by Olms, Hildesheim.

The nectar of grace. ‘Omar Khayyám’s life and works

The nectar of grace. ‘Omar Khayyám’s life and works by Swámí Govinda Tírtha (V.M. Datar). With foreword by Sir Akbar. Allahabad, Kitabistan, 1941.
Includes the Persian text of the Ruba’iyat with an English translation. Reissued in 2010 by Oxford City Press.

Contents:

Bibliography
History and notices regarding ‘Omar Khayyam
‘Omar Khayyam’s scientific and philosophic works
Manuscripts and editons of ‘Omar Khayyam’s Quatrains
Works of other Persian authors.

Omariana. A descriptive catalogue of the collection owned by Leone Fulmer Nash and Paul Tausig with contributions from other sources, including illustrated editions, academic editions, press copies, secondary literature, parodies and so on

Omariana. A descriptive catalogue of the collection owned by Leone Fulmer Nash and Paul Tausig with contributions from other sources, including illustrated editions, academic editions, press copies, secondary literature, parodies and so on. Marc-Edouard, Enay, Kent Nielsen. [Hamburg, Orient-Antiquariat, ca. 1990]