Thornbury, Walter (1878). "Whitehall: Historical remarks". Old and New London. 3. London: 337–361. Archived from the original on 22 April 2021. Retrieved 6 July 2016.
Thornbury, Walter (1878). "Whitehall : The Western Side". Old and New London. 3. London: 383–394. Archived from the original on 22 April 2021. Retrieved 4 July 2016.
Thornbury, Walter (1878). "Whitehall: Historical remarks". Old and New London. 3. London: 337–361. Archived from the original on 22 April 2021. Retrieved 6 July 2016.
Thornbury, Walter (1878). "Whitehall : The Western Side". Old and New London. 3. London: 383–394. Archived from the original on 22 April 2021. Retrieved 4 July 2016.