| Clue | Source | Date |
|---|---|---|
| Prime Minister's Off. | ||
| Chretien's HQ | Canadiana | 09 Jan 2023 |
| S. Harper's command post | Canadiana | 13 May 2019 |
| S. Harper's office | Canadiana | 12 Nov 2018 |
| Harper's HQ | Canadiana | 02 Oct 2017 |
| First minister's command post | Canadiana | 01 Aug 2016 |
| First Minister's domain | Canadiana | 13 Jun 2016 |