| Hannah, Rosemary | 2021 | The Grand Designer: Third Marquis of Bute | | Birlinn | p292 |
| Ottewill, David | 1979 | Robert Weir Schultz (1860-1951): An Arts and Crafts Architect | | Architectural History v22, 1979, pp87-115 | p92 |
| Stamp, Gavin | 1981 | Robert Weir Schultz, Architect, and his work for the Marquesses of Bute | | London: The Curwen Press / Mount Stuart | pp18 & 19 (chapel and associated library); p21 (gardens); pp20-21 (stairhall ceiling); p23 (subterranean chapel) |
| Taylor, Kristina and Peel, Robert | 1021 | Passion, plants and patronage: 300 years of Bute Family Landscapes | | Artifice Books | pp171-181 |