| Aberdeen City Archives (Copy in Public Library) | Aberdeen Plans Committee Minutes | | July 1890, 7 March 1892, 7 June 1902 |
| Aberdeen Public Library | Plans and drawings collection | | Drawings (Archibald Simpson) |
| Historic Environment Scotland | Listed Buildings Register | 20083 | |
| National Monuments Record of Scotland/NMRS, RCAHMS | NMRS Photographic Archive | | Copies of Archibald Simpson drawings |
| RIBA Archive, Victoria & Albert Museum | RIBA Nomination Papers | | John Alexander Ogg Allan: L v23 no1837 & F v22 no1574 (microfilm reel 13); David John Alexander Ross: F no4688 (combined box 29) |