Title: Enrico di Borgogna
Content:  Enrico di Borgogna (Henry of Burgundy) is an opera eroica or "heroic" opera in two acts by Gaetano Donizetti. Bartolomeo Merelli (who later, as Intendant at La Scala, was to commission Verdi's first opera), wrote the Italian libretto based on Der Graf von Burgund by August von Kotzebue. Enrico di Borgogna was the third opera composed by Donizetti, but the first to be performed. It premiered on 14 November 1818 at the Teatro San Luca in Venice. In spite of difficulties at the premiere, the critic of Nuovo osservatore veneziano noted of Donizetti that "one cannot but recognize a regular handling and expressive quality in his style. For these, the public wanted to salute Signor Donizetti on stage at the end of the opera". For the first time in 200 years, the opera was presented at the Teatro Sociale of Bergamo in 2018 (native city of the composer), conducted by Alessandro de Marchi.
Title: Carlo di Borgogna
Content:  Carlo di Borgogna is an Italian opera in three parts composed by Giovanni Pacini to a libretto by Gaetano Rossi. It was first performed at the Teatro la Fenice, Venice, on 21 February 1835.
Title: Enrico di Borgogna
Content: A Hundred Years of Italian Opera contains Enrico's Act I: Recitative and Cavatina, Elisa! Elisa! Oh! me infelice Care aurette che spiegate, sung by Della Jones.  Opera Rara ORCH103;  also in The Young Donizetti Opera Rara ORR 229 ; A recording of Enrico di Borgogna, performed at the 2018 Donizetti Festival in Bergamo, was released by Dynamic on DVD (37833) and Bluray (57833). Alessandro de Marchi conducted the Academia Montis Regalis with the Coro Donizetti Opera (dir Silvia Paoli) with soloists Anna Bonitatibus, Sonia Ganassi, Levy Segkapane, Francesco Castoro, and Luca Tittoto. 
Title: Gaetano Donizetti
Content:  After extending his time in Bologna for as long as he could, Donizetti was forced to return to Bergamo since no other prospects appeared. Various small opportunities came his way and, at the same time, he made the acquaintance of several of the singers appearing during the 1817/18 Carnival season. Among them was the soprano Giuseppina Ronzi de Begnis and her husband, the bass Giuseppe de Begnis.  A coincidental meeting around April 1818 with an old school friend, Bartolomeo Merelli (who was to go on to a distinguished career), led to an offer to compose the music from a libretto which became Enrico di Borgogna. Without a commission from any opera house, 
Title: Dino Borgioli
Content:   Dino Borgioli (15 February 1891 – 12 September 1960) was an Italian lyric tenor. Praised by critics for his musicianship, he was particularly associated with roles in operas composed by Mozart, Rossini, and Donizetti.
Title: Juan de Borgoña
Content:   Juan de Borgoña (c. 1470–1536), was a High Renaissance painter who was born in the Duchy of Burgundy, probably just before it ceased to exist as an independent state, and was active in Spain from about 1495 to 1536. His earliest documented work was painted in 1495 for the cloister of the Cathedral of Toledo. Borgoña’s compositions are well balanced with finely drawn figures in elegant, tranquil poses. They are set either against open spaces leading on to craggy landscapes or against gold embroidered drapery. There were a number of foreign painters active in Spain in this period, including Juan de Flandes. He brought the Quattrocento form of paintings into Castile. He is not to be confused with another painter Joan de Burgunya or Borgunya who was active in Catalonia between 1510 and 1525. Borgoña’s students include Pedro de Cisneros the Elder (died 1546), Antonio de Comontes (ca. 1500-1519), Juan Correa de Vivar (ca. 1510-1566) and Borgoña’s own son Juan de Borgoña the younger (ca. 1550-1565).
Title: Adelaide di Borgogna
Content:  Adelaide di Borgogna, ossia Ottone, re d'Italia (Adelaide of Burgundy, or Otto, King of Italy) is a two-act opera composed by Gioachino Rossini (with contributions by Michele Carafa) to a libretto by Giovanni Schmidt. It was premièred at the Teatro Argentina in Rome on 27 December 1817.
Title: Borgognoni
Content: Luciano Borgognoni (1951–2014), Italian cyclist ; Theodoric Borgognoni (1205–1296/8), Italian surgeon Borgognoni is an Italian surname that may refer to
Title: Adelina Catalani
Content:  At the time of her engagement to sing Enrico di Borgogna, she was known only as a singer of accademie, or chamber music recitals; consequently, her performance in Donizetti's opera was to be her stage debut. The composer was pleased with her voice, describing it in a letter to his teacher Giovanni Simone Mayr as a "gran bella voce", a "fine, large voice", and indicating that he planned to rewrite her part to better suit her sound. Enrico di Borgogna was premiered on November 14, 1818 at the Teatro San Luca in Venice; in the event, the entire opera was not performed. Catalani fainted from stage fright at the end of the first act, and as a result 
Title: Giuseppe Borgatti
Content:  in the premiere performance of Andrea Chénier to great acclaim. Although Borgatti continued to appear in a number of Italian operas after 1896, earning particular renown for his performances in works by Giuseppe Verdi, Puccini and the various verismo composers, he fell strongly under the spell of Wagner's music dramas. He worked closely with La Scala's principal conductor, Arturo Toscanini, from 1898 through into the early 1900s, and proceeded to master all the main tenor parts of the Wagnerian repertoire, namely, Lohengrin, Tannhäuser, Walther, Tristan, Siegmund, Siegfried and, finally, Parsifal. In 1898, he toured South America with a first-class troupe of Italian singers which included his fellow 

Question: Who was the composer of Enrico di Borgogna?
Answer: Gaetano Donizetti.
Donizetti.
Domenico Gaetano Maria Donizetti.