Rubaiyat of Omar Khayyam

FitzGerald substantially rewrote the poem for a second edition (1868, 110 quatrains), a third edition (1872, 101 quatrains), and a fourth edition (1879, also 101 quatrains but further revised in wording), each textually distinct from the 1859 text; any edition naming FitzGerald as translator on the title page, or numbering other than seventy-five quatrains, is a later, textually different edition, not the anonymous 1859 pamphlet. Innumerable illustrated gift-book printings of the Rubaiyat appeared from the 1880s onward and are later still.