tied with the festivals associated with the cult of the Holy Spirit, commonly referred to as the festivals of the Holy Spirit (or ), rooted in millenarian dogma and held on all islands from May to September. These festivals are very important to the Azorean people, who are primarily Roman Catholic, and combine religious rituals with processions celebrating the benevolence and egalitarianism of neighbours. These events are centred around or , small buildings that host the meals, adoration and charity of the participants, and used to store the artefacts associated with the events. On Terceira, for example, these impérios have grown into ornate buildings painted and cared for by the local brotherhoods in their respective parishes. The events focus on the members of local parishes, not tourists, but all are welcome, as sharing is one of the main principles of the festivals. Some limited events focus on tourists, including a public event that the city government of Ponta Delgada on the island of São Miguel holds, which attracts visitors and locals. The Festival of the Lord Holy Christ of the Miracles () in Ponta Delgada is the largest individual religious event in the Azores and takes place on Rogation Sunday. Pilgrims from within the Portuguese diaspora normally travel to Ponta Delgada to participate in an afternoon procession behind the image of Christ along the flower-decorated streets of the city. Although the solemn procession is only held on one day, the events of the Festival of Senhor Santo Cristo occur over a period of a week and involve a ritual of moving the image between the main church and convent nightly, ultimately culminating in the procession, which is televised within the Azores and to the Portuguese diaspora. The Sanjoaninas Festivities in Angra do Heroísmo on Terceira are held in June honoring Saint Anthony, Saint Peter and Saint John the Baptist, in a large religious celebration. The festival of Our Lady of Lourdes (), patron saint of whalers, begins in Lajes on Pico Island on the last Sunday of August and runs through the week—Whalers Week. It is marked by social and cultural events connected to the tradition of whale hunting. The Wine Harvest Festival (), takes place during the first week of September and is a century-old custom of the people of Pico. On Corvo, the people celebrate their patron saint (Our Lady of Miracles) on 15 August every year in