| Clue | Source | Date |
|---|---|---|
| Origins/beginnings | ||
| Origins | Newsday | 25 Jul 2021 |
| Origins | The Times Concise | 15 Jul 2021 |
| Starting points | New York Times | 16 Apr 2020 |
| Origins | Canadiana | 08 Oct 2018 |
| Commencements | The Washington Post | 26 May 2018 |
| Commencements | LA Times Daily | 26 May 2018 |
| Starting points | Universal | 03 May 2018 |
| Starting points | ||
| Commencements | ||
| Beginnings | New York Times | 05 Aug 2017 |
| Beginnings | ||
| Points of origin | LA Times Daily | 04 Sep 2015 |
| Points of origin | ||
| Origins | ||
| Beginnings | ||
| Inceptions | ||
| Very beginnings | ||
| Beginnings | ||
| Origins | ||
| Origins | ||
| Creations | ||
| Creations | ||
| Beginnings | ||
| Origins | ||
| Roots | ||
| Beginnings | ||
| Origins | ||
| Origins | ||
| Starting points | ||
| Origins | ||
| Beginnings | ||
| Beginnings | ||
| Origins. |