POLITY
| Date | Clue |
|---|---|
| 2020-04-26 | System of government |
| 2013-08-11 | Organized society |
| 2012-09-24 | System of government |
| 2010-10-10 | Particular form of government |
| 2010-06-12 | Form of government |
| 2007-11-12 | System of government |
| Date | Clue |
|---|---|
| 2020-04-26 | System of government |
| 2013-08-11 | Organized society |
| 2012-09-24 | System of government |
| 2010-10-10 | Particular form of government |
| 2010-06-12 | Form of government |
| 2007-11-12 | System of government |