| Clue | Source | Date |
|---|---|---|
| Periodical for some Downton Abbey employees? | The Washington Post | 14 Apr 2019 |
| Periodical for some Downton Abbey employees? | LA Times Daily | 14 Apr 2019 |
| Periodical for some Downton Abbey employees? | ||
| Source of cleaning tips? | Wall Street Journal | 23 Jul 2016 |