John Rylands Library Manchester University Library. Stella Butler, a medical historian, was Head of Special Collections from 2000 until 2009, and she moved to the University of Leeds in 2011 as University Librarian. Since 2009, Rachel Beckett has been Head of Special Collections and she was appointed as the Associate Director of The John Rylands Library in 2013. Jan Wilkinson has been the Director of The John Rylands Library, as well as University Librarian, since 2008. Acting Librarian David Miller founded the John Rylands Research Institute in 1987, to promote, fund and stimulate research on the primary material held at Deansgate. The John
Rylands Library Papyrus P52 Deansgate building. Although Rylands formula_1 is generally accepted as the earliest extant record of a canonical New Testament text, the dating of the papyrus is by no means the subject of consensus among scholars. The original editor proposed a date range of 100-150 CE; while a recent exercise by Pasquale Orsini and Willy Clarysse, aiming to generate consistent revised date estimates for all New Testament papyri written before the mid-fourth century, has proposed a date for formula_1 of 125-175 CE. But a few scholars say that considering the difficulty of fixing the date of a fragment based solely on paleographic