Scope and Contents The James Mobberley Collection was donated to the UMKC Miller Nichols Library by Mobberley himself in November 2017.The manuscript collection contains a wide array of items from various aspects of the composer and professor’s career. The largest part of the collection is sheet music from Mobberley’s compositional output. There are physical copies of scores and parts for the bulk of the composer’s works from his days as an undergraduate up through the 2010s. This allows one to...