1. MS Mus. 1771/1/PR1301 Reference (shelfmark): MS Mus. 1771/1/PR1301 Title: Percy Grainger at organ. Unknown location Scope & Content: Portrait of Percy Grainger at an organ. Rear of photograph states "Percy Aldridge Grainger, composing Lincolnshire Posy at reed organ, 1937. Unknown location and photographer. Collection Area: Music Collections Languages: Not applicable Date Range: 1937 Extent: 1 photograph