| Clue | Source | Date |
|---|---|---|
| Alexander ___, statesman whose reforms as first secretary of the Czechoslovak Communist Party prompted the Russian occupation | ||
| Slovak statesman to name his neighbour on the radio | ||
| Alexander --, Czechoslovak statesman | The Telegraph General Knowledge | 04 Oct 2021 |
| Alexander --, First Secretary of the Communist Party of Czechoslovakia | The Telegraph General Knowledge | 06 Apr 2020 |
| Call and restrain reportedly Prague reformer | ||
| Czech leader. |