All truncated references not fully cited below are those of Joanna Walker's original text and cited in full in the 'Bibliography' entry of the Lexicon.
| Bakker, Karel A, Clarke, Nicholas J & Fisher, Roger C. 2014. Eclectic ZA Wilhelmiens : A shared Dutch built heritage in South Africa. Pretoria: Visual Books. pg 195 |
| Fransen, Hans. 2004. The old buildings of the Cape. A survey of extant architecture from before c1910 in the area of Cape Town - Calvinia - Colesberg - Uitenhage. Johannesburg & Cape Town: Jonathan Ball Publishers. pg 507 |
| Fransen, Hans. 1978. Guide to the Museums of Southern Africa. Cape Town: Galvin & Sales (Pty) Ltd, for the Southern African Museums Association. pg 74-75 |
| Picton-Seymour, Désirée. 1977. Victorian Buildings in South Africa. Cape Town: AA Balkema. pg 161, 163 ill |
| Picton-Seymour, Désirée. 1989. Historical Buildings in South Africa. Cape Town: Struikhof Publishers. pg 87 |