"The Resolution is an important document in the history of antislavery. This translation and introductory study make this key document available to researchers and curious readers in English for the first time. A must read!" - Miguel A. Valerio, author of Sovereign Joy"For the first time, the oldest abolitionist tract, which unequivocally denounces the Atlantic slave trade, is available translated into English. The editors provide erudite contextualization for the translation by highlighting the tradition of Spanish theologians and jurists whose writings led to Jaca's lifelong activism to dismantle the trade of enslaved Africans to the Americas, as well as his collaboration with African antislavery activists." - Nicole von Germeten, author of Black Blood Brothers