AITS
| Date | Clue |
|---|---|
| 2015-06-07 | River islands |
| 2011-11-13 | River islands |
| 2010-07-18 | Small islands |
| 2006-10-28 | Brentford and Isleworth in the Thames, e.g. |
| 2006-04-23 | River isles |
| 2005-06-26 | Isles |
| 2001-08-08 | Small islands |
| 2001-06-02 | Islets |
| 2001-03-01 | River isles |
| 1998-04-19 | Isles |
| 1997-05-04 | British isles |
| 1995-11-10 | Islets |
| 1994-05-08 | River isle |
| 1994-03-27 | Small islands |