John Rylands Library has been extended four times, the first time to designs by Champneys in 1920 after the project was delayed by World War I. The Lady Wolfson Building opened in 1962 on the west side and a third extension, south of the first was built in 1969. In January 2003, an appeal to renovate the building was launched. Funds were generated from grants from the University of Manchester and Heritage Lottery Fund and donations from members of the public and companies in Manchester. The project, Unlocking the Rylands, demolished the third extension, refurbished parts of the old building and erected a
Papyrus Rylands 463 the material contained in 7.4-19.5 of the Coptic manuscript. The reconstruction of the missing parts (especially the starts and ends of the lines) is not an easy task and depends on the Coptic text. The Greek text can only be conjectured on the basis of the Coptic version. The manuscript is fragmentary but shows two errors. There are some differences between the Greek fragment and the Coptic text. The nomina sacra are written in abbreviated form. The text was edited by C. H. Roberts in 1938. The manuscript currently is housed at the John Rylands Library (Gr. P. 463) at