Parties Participated
Messages have been sent by the following Parties
| Communist Party of Austria |
| Workers Party of Bangladesh |
| Communist Party of Chile |
| Colombian Communist Party |
| Communist Party of Finland |
| Lebanese Communist Party |
| Party of the Communists of the Republic of Moldova |
| Union of Communists of Poland "Proletariat" |
| Communist Party of Slovakia |
| Communist Party of Sri Lanka |
| Communist Party of Ukraine |
| Communist Party of Uruguay |
| The Yugoslav Communists |