The Parliament Rolls are the principal record of the meetings of English Parliaments from the 13th to the early 16th centuries. Their importance to scholars of medieval England has long been recognised; between 1776 and 1777 they were edited, under the direction of the Reverend John Strachey, and published as the six-volume edition of Rotuli Parliamentorum.
As Professor Gunn observes in his foreword, this book has been a long time coming: first mooted in fact in 1985 (a very suitable date). This has had two significant consequences which I shall discuss sequentially.
The Festschrift, usually a gathering of articles composed to honour a scholar on his or her retirement, or to mark a significant anniversary, originated around the beginning of the 20th century, and has become an acknowledged feature of the academic landscape, albeit one rather irregular in its occurrence. Continental Festschriften have sometimes run to several volumes.