| Clue | Source | Date |
|---|---|---|
| Co-ops? | Universal | 04 Oct 2023 |
| Structures with many layers | The Telegraph Toughie | 28 Jun 2023 |
| Egg sources | The Washington Post | 23 Mar 2019 |
| Egg sources | LA Times Daily | 23 Mar 2019 |
| Egg sources | ||
| Chicken coops | Eugene Sheffer | 11 Dec 2018 |
| Structures with many layers? | LA Times Daily | 19 Aug 2015 |
| Structures with many layers? | ||
| Some coops | ||
| Places for poultry | ||
| Farm buildings | ||
| Structures with many layers | ||
| 44 Down shelters |