Circled by military, social and religious figures he arrived in Angra on 28 September 1766 to preside as the first Presidente da Junta da Administração e Arrecadação da Real Fazenda e Governador e Capitão-General das Ilhas dos Açores, a sequence of a charter dated 2 August 1766. He took office on 7 October. During his tenure, Almada faced various problems, one of which was issues associated with local currency. At the time the Portuguese real was not the only currency in circulation, and many of the currencies circulating were counterfeit. Spanish coins, for example, circulated since the governorship of Rui de Câmara, expanded during the short reign of King Sebastian and, ultimately, expanded through returning emigres who worked in the colony of Brazil in the 17th century. He ordered this currency collected and sent to Lisbon. Agricultural reforms included ordering vacant municipal lands be rented out, clearing of bushlands and reduction of goats, due to their impacts on terrains. On Terceira, he rebuilt the Angra customs-house, created a public yard to store wheat, installed new cranes in the port of Angra, revitalized the woad industry and repaired many of the island forts. As a result of the Pombaline reforms, Almada was responsible for imposing the new directives, resulting in some violent conflicts following municipal elections: he was forced to intervene personally and, in the aftermath, even had a judge imprisoned. With the closing of the Jesuit College in 1759, there was a need to create schools to teach letters, Latin, philosophy, rhetoric and grammar. These reforms also included changes to local judiciary requiring juízes de fora to operate by the municipal authority. On 26 January 1771, by charter, the Azores became a "province" of Portugal, then later colony, before becoming a dependency of the Secretary of War. Almada governed with two Azorean counsels until 1774. His governorship was best considered a regime of "good intentions", rather than long term successes. After a century, Antão was described, in the following terms: Many Azoreans were unmotivated by his policies and he only had effective power in the island of Terceira.
Later life
Almada died on 26 January 1797, and was buried in the family chapel, in the church of the Convent of Graça, in Lisbon.
