'Trial 1001' or '1972 Trial 1001') of the Court of Public Order took place during the Franco dictatorship in Spain, in 1973, although it began in 1972.
It resulted in the sentencing to prison of the entire leadership of the Workers' Commissions trade union.
The defendants faced the accusation of being leaders of the Workers' Commissions, and as such belonging to an illegal organization due to their alleged link with the Communist Party of Spain, which would be a clear case of illicit association.
[1] On December 30, the sentences were announced, which coincided with the prosecutor's requests and whose severity is considered to be related to the attack against Carrero Blanco.
The prison sentences were as follows: A year later, the Supreme Court reviewed the sentences, lowering them considerably: Shortly after the death of dictator Francisco Franco, those imprisoned for Proceso 1001 were pardoned by King Juan Carlos I on 25 November 1975.