Query: To what group of deities did Lucius Tarquinius Priscus  establish a temple?
Context: Tullus Hostilius and Ancus Marcius instituted the fetial priests. The first "outsider" Etruscan king, Lucius Tarquinius Priscus, founded a Capitoline temple to the triad Jupiter, Juno and Minerva which served as the model for the highest official cult throughout the Roman world. The benevolent, divinely fathered Servius Tullius established the Latin League, its Aventine Temple to Diana, and the Compitalia to mark his social reforms.