Atlantic Discovery & Flemish Settlement

The Portuguese realm and its Atlantic crown.

1 chapter

1580 - 1640

The Iberian Union under Philip II of Spain transformed the Azores from a colonial frontier into an imperial fortress—and Terceira became the last holdout of Portuguese resistance. In 1583, Spanish forces landed at Calheta das Mós and crushed the defenders loyal to António, Prior of Crato, executing supporters and beheading Governor Manuel da Silva. Monte Brasil was fortified with the São João Baptista and São Sebastião fortresses, whose massive bastion walls you can still walk today. Angra became the axis of Atlantic naval power—a required port of call for the Spanish flota and, after 1640, for Portuguese India armadas. The Holy Spirit cult persisted under Spanish rule with its lay-autonomous structure intact, and the first documented Tourada à Corda (1622), organized by the Câmara de Angra for the canonization of saints Francis Xavier and Ignatius of Loyola, introduced the bull-running tradition that would later merge with Terceira's Holy Spirit festival cycle—a syncretic layer found nowhere else in the archipelago.

1640 - 1820

With the Portuguese Restoration of 1640, the Azores returned to Portuguese rule, but the archipelago's distinct religious identity was now firmly consolidated. By the early 18th century, the Holy Spirit cult had become the primary cultural unifier of Azorean society—its lay-autonomous Irmandades managing festival cycles independent of both Church and state. Volcanic eruptions, including the 1672 eruption on Faial and seismic crises on São Miguel, profoundly reshaped the cult's theological content, shifting it from Joachimite utopian expectation toward a 'theology of security and protection' focused on divine insurance against natural disaster. Lava flows were ritually named 'Mysteries' (Mistérios), transforming geological catastrophe into sacred geography. The Diocese of Angra, meanwhile, had been attempting to regulate the cult since 1559, viewing its lay leadership and nocturnal folias as potentially heterodox—a tension that persists. On São Miguel, the Senhor Santo Cristo dos Milagres devotion emerged in the late 17th century as a complementary, more Church-centered religious expression, while the Romeiros—Lenten pilgrims who walk clockwise around the island visiting over 100 churches—arose from crises of earthquakes and eruptions. Whaling began developing as a maritime industry on Pico and Faial, and Pico's verdelho wine found international markets.

1820 - 1910

The Liberal Revolution of 1820 and the subsequent civil war made Terceira the last stronghold of Portuguese liberalism. At the Battle of Praia Bay (August 11, 1829), liberal forces repelled a Miguelite fleet—a victory still legible in Praia da Vitória's name. The Holy Spirit festivals underwent a material transformation: temporary wooden treatros gave way to permanent, colorful Império buildings, especially on Terceira where some 58 now stand—each a self-perpetuating ritual center managed by lay Irmandades. The cult's expansion overseas created the Azorean diaspora: whaling ships from New Bedford recruited Azorean crew, establishing the migration pipeline that would carry Holy Spirit festival traditions to Massachusetts, California, and Hawaii, where the Imperio Mariense of Saugus maintains a celebration 'specific to Azorean natives.' Horta became a vital transatlantic telegraph hub from 1893, connecting Europe and the Americas through undersea cables, and the first transatlantic flight stopped there in May 1919. Pico's whaling industry, centered on Lajes do Pico, produced the baleeiro culture whose Vigia lookouts, bote baleeiro boats, and canhoeiro harpooners would define the island's maritime identity for over a century.

1910 - 1974

The Portuguese Republic, two world wars, and four decades of Estado Novo dictatorship reshaped Azorean life. During both world wars, the Azores' strategic mid-Atlantic position made Lajes Air Base on Terceira a critical Allied installation—first in WWI and again in WWII, when it served as a refueling hub for transatlantic convoy escorts. Under Salazar's Estado Novo (1933-1974), the Azores were portrayed as a fully integrated province within Portugal's imperial unity. Holy Spirit festivals were tolerated as colorful folklore but stripped of their anti-hierarchical meaning and potential subversiveness; regional political distinctiveness was suppressed. The Capelinhos eruption on Faial (September 27, 1957 – October 24, 1958) destroyed 300 homes and blanketed agricultural land in ash, triggering mass emigration under the Azorean Refugee Act (sponsored by Senators Pastore and Kennedy): 1,500 residents departed for the United States and Canada, reducing Capelo's population by half. This eruption, whose ruined lighthouse and ash landscape you can still walk, became the most visitor-legible volcanic event in Azorean memory. Whaling continued on Pico through the 1980s, its decline accelerated by global moratoriums.