1. 1764.e.5, 1(14) Reference (shelfmark): 1764.e.5, 1(14) Title: Dr. A. C. Mackenzie. Photographer: Waléry Scope & Content: Genre: Portrait Photography Three-quarter length standing full-face portrait of Sir Alexander Campbell Mackenzie (1847-1935), composer and Principal of the Royal Academy of Music 1888-1924. Collection Area: Printed Collections Languages: Not applicable Date Range: 1888 Extent: 1 item