Governor Barbachano sought allies anywhere he could find them, in Cuba (for Spain), Jamaica (for the United Kingdom) and the United States, but none of these foreign powers would intervene, although the matter was taken seriously enough in the United States to be debated in Congress. Subsequently, therefore, he turned to Mexico, and accepted a return to Mexican authority. Yucatán was officially reunited with Mexico on 17 August 1848. Yucateco forces rallied, aided by fresh guns, money, and troops from Mexico, and pushed back the natives from more than half of the state.