| 2021-08-15 | Neighbor of Mozambique |
| 2019-09-23 | African nation whose name consists of three U.S. state postal abbreviations |
| 2018-12-16 | Country whose name consists of three consecutive state postal abbreviations |
| 2017-08-26 | "The Warm Heart of Africa" |
| 2017-04-19 | Nyasaland, today |
| 2014-11-23 | Nyasaland, today |
| 2013-09-23 | African land whose name consists of three state postal abbreviations |
| 2012-11-24 | African country with a namesake lake |
| 2012-09-04 | Nyasaland, now |
| 2009-08-02 | Nyasaland, nowadays |
| 2008-05-31 | Chichewa and English are its two official languages |
| 2008-02-03 | Lake ___, third-largest lake in Africa |
| 2004-07-20 | Nyasaland, now |
| 2002-04-15 | Neighbor of Zambia |
| 2002-04-05 | Nyasaland, today |
| 2001-04-27 | Lilongwe is its capital |
| 1996-08-17 | Nyasaland, now |