Orator/Intellectual

Due to his intellectual skills, in 1776 he was selected to solicit Pope Pius VI, in Rome, for the separation of the Convent of Brancanes from the Franciscan Province of the Algarve. He was able to accomplish this task and the convent, and all other functions of the autonomous seminary, began to depend directly on the General Order.

He became a famous polemicist, including his memorable arguments with Father Bartholomew Brandão, around theological issues raised by the preachings of Father Alexandre Beja on the feast of Corpus Christi in 1776.

He was also a notable humanist and archaic poet, writing under the pseudonym Sílvio, inserting himself within the pseudo-classic French movement of the period. He frequented the "literary evenings" at the home of the 4th Marquess of Alorna, Leonor de Almeida Portugal de Lorena e Lencastre (he was her spiritual counsellor), and who he later persuaded to enter the Convent of Chelas (as a consequence of the Távora affair) for 18 months. During his friendship, he produced a large body of poetry; many of his manuscripts were lost at the time of his death.

Owing to his oratory and learning, on 24 October 1781 he was presented to Queen D. Maria I for the position of Bishop of Malacca and Timor.^[1] He was confirmed by bull on 16 December 1782, and was consecrated in the Church of the Trinidade, in Lisbon, on 24 November 1783, during a ceremony presided over by D. António Caetano Maciel Calheiros (Archbishop of Lacedemónia), and with the participation of the Bishop of Macau, D. Alexandre da Silva Pedrosa Guimarães and Bishop of Goiases, Vicente do Espirito Santo.

Yet, even as he was confirmed as the Bishop of Malacca, he did not depart for his post, and remained in Lisbon until he was nominated as Governor and Administrator for the Bishopric of São Paulo de Luanda, with jurisdiction over Angola and region of the Congo.^[1] He obtained a papal confirmation by bull on 15 February 1784, and departed for Luanda on 6 April 1784, where he finally assumed the governorship of the diocese.^[1]

When he was preparing to receive the transference of the bishopric of the Diocese of Luanda, a conflict with the Captain-General of Angola, José de Almeida e Vasconcelos, 1st Baron of Mossâmedes, put him in opposition to the Portuguese government.^[1] As a consequence, the authorities refused his confirmation as prelate to Luanda. Offended, the bishop departed secretly for Lisbon, where stayed at the Convent of Brancanes.

While in exile, he was recognized as a poet and intellectual, and was elected social correspondent of the Academia Real das Ciências de Lisboa (Lisbon Royal Academy of Sciences) in 1791.

D. Alexandre da Sagrada Família was in Brancanes when, in 1808, his was selected by Jean-Andoche Junot to join a Portuguese delegation to France, to salute Napoleon Bonaparte. Demonstrating his courage and patriotism, he refused to participate and recognized the sovereignty of the Prince-Regent.

Bishop of Angra

Alexandre da Sagrada Família in his later years, as Bishop of Angra

In the following year, during the Peninsular War, friar Alexandre escaped to the Azores, settling in Angra on the island of Terceira, with his brother António Bernardo da Silva Garrett and his family.

This move began a period of his life where he interacted with his nephew, João Baptista, who would later be known as Almeida Garrett.^[2] He was responsible for influencing the young artist, counseling and orienting him into an ecclesiastical life, going as far as soliciting for him a place in the college at the Church of Nossa Senhora da Conceição in Angra. Friar Alexandre strongly influenced his intellectual instruction, providing him with a solid understanding of literature and a taste for the classics, along with conservative ideals which the young intellectual would later reject. Yet, Almeida Garret would always manifest a sincere veneration for his uncle, and dropped many references in his poems during later parts of his life.

Apparently at the request of his brother Antonio Bernardo, who was seeking the appointment of his eldest son (also named Alexander) to Customshouse of Porto, D. Alexander left in 1811 for Rio de Janeiro in order to petition the Prince Regent. It was during his stay in the Corte in Rio de Janeiro that he learned of the death of Bishop José Pegado de Azevedo (then 24th Bishop of Angra), in the Convent of Graça, Ponta Delgada (where he was buried).^[2] With the vacancy at the Cathedral of Angra, on 7 January 1812 the Prince Regent presented D. Alexander for the position, requesting the necessary papal confirmation. He returned to Angra in 1813 as designate replacement, but papal confirmation never arrived and he returned to Rio de Janeiro.

Returning the following year to Angra, he discovered the diocesan caretaker in open revolt with the apostolic nuncio, Lorenzo Caleppi, then Archbishop of Nisibi, who wanted to nominate a head vicar. A reputed canon, and bishop designate of the diocese, he was solicited to provide an opinion on the complaint. He responded on 24 July 1813:

This Church, swears it fully belongs to the Military Order of Our Lord Jesus Christ, whose Grandmaster has in it legitimate jurisdiction, per alium exercenda, as spoken by the Jesuits. All the benefits, all offices, flow from the Grandmaster and cannot, without express will and commandment it be abolished, changed, replaced by some other authority. And after various Pontificates confirmed these rights to the Order, who incorporated them into the Crowns of these kingdoms, not even those same Pontificates could, without the offense of those authorities and against the rights of those same Crowns, order and dispose contrarily those offices, benefits and positions of this Church. How could their Nuncio, by a despotic act, even as the same Pontificate could not?

As Sagrada Família was awaiting papal confirmation which was dependent on the influence of the same apostolic nuncio, his impolite response was not left without a response. The papal nuncio delayed his process and directed his agents in the Vatican to cause Sagrada Família's confirmation to be blocked or repealed. Although his efforts were eventually unsuccessful, four uncertain years passed, during which time the post remained vacant, even as the bishop was present on the island. Finally, on 12 July 1816, the long-awaited apostolic letters of confirmation were issued, but still arrived in Angra without the royal Exequatur that normally accompanied these documents. Since they arrived directly, without passing through the Corte in Rio de Janeiro, the bishop maintained his residence situation and the Canon (priest) assumed temporary and spiritual power, as if the position was vacated.

Only four months later, on 4 November 1816, did Alexandre da Sagrada Família become the Bishop of Angra, through his proxy, the canon José Narciso de Mendonça. On 15 December of the same year, at the Church of the Misericórdia of Angra, did solemn ceremonies mark his investiture as the new bishop.

Even at 80 years of age (at the time an exceptional age) he assumed his position with vigor, taking-on many responsibilities in the religious and civil life of the Diocese. One of his first acts was his exhortation of the clerical classes to collect alms in order to maintain the Catholic presence in the Holy Land.