19 October 1939,
Achilles Cuadra de Miguel, mayor and leftist councillor of Tudela, was shot by the Francoists.
Three years earlier, on July 19, 1936, in the Plaza de los Fueros, a group of Falangists accused him of responsibility for the clashes with the citizens.
To delve into the subject, report by Urko Apaolaza: Aquiles Cuadra, death bells in the Ribera