Teodoro de Croix was a Spanish soldier and colonial official in New Spain and Peru. From April 6, 1784 to March 25, 1790 he was viceroy of Peru.

José de Gálvez y Gallardo, 1st Marquess of Sonora was a Spanish lawyer and Visitador general in New Spain (1764–1772); later appointed to the Council of the Indies (1775–1787). He was one of the prime figures behind the Bourbon Reforms. He belonged to an important political family that included his brother Matías de Gálvez and nephew Bernardo de Gálvez.