Given the question: Information: - In the Middle Ages, the Galician-Portuguese lyric, sometimes called trovadorismo in Portugal and trobadorismo in Galicia, was a lyric poetic school or movement. All told, there are around 1680 texts in the so-called secular lyric or "lirica profana" (see Cantigas de Santa Maria for the religious lyric). At the time Galician-Portuguese was the language used in nearly all of Iberia for lyric (as opposed to epic) poetry. From this language derives both modern Galician and Portuguese. The school, which was influenced to some extent (mainly in certain formal aspects) by the Occitan troubadours, is first documented at the end of the twelfth century and lasted until the middle of the fourteenth, with its zenith coming in the middle of the thirteenth century, centered on the person of Alfonso X, "The Wise King". It is the earliest known poetic movement in Galicia or Portugal and represents not only the beginnings of but one of the high points of poetic history in both countries and in Medieval Europe. Modern Galicia has seen a revival movement called Neotrobadorismo. - The Cancioneiro da Biblioteca Nacional (, "The National Library Songbook"), commonly called Colocci-Brancuti, is a compilation of Galician-Portuguese lyrics by both troubadours and "jograes" (non-noble performers and composers) . These "cantigas" (songs) are classified, following indications in the poems themselves and in the manuscript tradition, into three main genres: "cantigas de amigo" (female-voiced love songs, about a boyfriend), "cantigas de amor" (male-voiced love songs) and "cantigas de escarnio e mal-dizer" (songs of mockery and insult). - A cantiga (cantica, cantar) is a medieval monophonic song, characteristic of the Galician-Portuguese lyric. Over 400 extant "cantigas" come from the "Cantigas de Santa Maria", narrative songs about miracles or hymns in praise of the Holy Virgin. There are near 1700 secular "cantigas" but music has only survived for a very few: six cantigas de amigo by Martin Codax and seven "cantigas de amor" by Denis of Portugal. Cantiga is also the name of a poetic and musical form of the Renaissance, often associated with the villancico and the cancion. - Galician-Portuguese, also known as Old Portuguese or Medieval Galician, was a West Iberian Romance language spoken in the Middle Ages, in the northwest area of the Iberian Peninsula. Alternatively, it can be considered a historical period of the Galician and Portuguese languages. - Pontevedra is a province of Spain along the country's Atlantic coast in southwestern Europe. The province forms the southwestern part of the autonomous community of Galicia. It is bordered by the provinces of A Coruna, Lugo, and Ourense, the country of Portugal and the Atlantic Ocean. The official languages of the Pontevedra province are Spanish and Galician. - Vigo (, ) is a city and municipality in the province of Pontevedra, in Galicia, north-west Spain on the Atlantic Ocean. It is the capital of the comarca of Vigo and Vigo metropolitan area. - Pontevedra is a Spanish city in the north-west of the Iberian Peninsula. It is the capital of both the "Comarca" (County) and Province of Pontevedra, and of the Rias Baixas in Galicia. It is also the capital of its own municipality which is, in fact, often considered as an extension of the actual city. Pontevedra is the provincial district court seat. - Spain, officially the Kingdom of Spain, is a sovereign state largely located on the Iberian Peninsula in southwestern Europe, with two large archipelagos, the Balearic Islands in the Mediterranean Sea and the Canary Islands off the North African Atlantic coast, two cities Ceuta and Melilla in the North African mainland and several small islands in the Alboran Sea near the Moroccan coast. Its mainland is bordered to the south and east by the Mediterranean Sea except for a small land boundary with Gibraltar; to the north and northeast by France, Andorra, and the Bay of Biscay; and to the west and northwest by Portugal and the Atlantic Ocean. It is the only European country to have a border with an African country (Morocco) and its African territory accounts for nearly 5% of its population, mostly in the Canary Islands but also in Ceuta and Melilla. - Martin Codax ( Galician : ( mati koa ) ) or Martim Codax ( Portuguese : ( mt kua ) ) was a Galician medieval joglar ( non-noble composer and performer -- as opposed to a trobador ) - possibly from Vigo , Galicia in present day Spain . He may have been active during the middle of the thirteenth century , judging from scriptological analysis ( Monteagudo 2008 ) . He is one of only two out of a total of 88 authors of cantigas d'amigo who used only the archaic strophic form aaB ( a rhymed distich followed by a refrain ) . He employed an archaic rhyme - system whereby i ~ o / a ~ o were used in alternating strophes . In addition Martin Codax consistently utilised a strict parallelistic technique known as leixa - pren ( see the example below ; the order of the third and fourth strophes is inverted in the Pergaminho Vindel but the correct order appears in the Cancioneiro da Biblioteca Nacional and the Cancioneiro da Vaticana ) . There is no documentary biographical information concerning the poet , dating the work at present remains based on theoretical analysis of the text . - The Cancioneiro da Vaticana (, Vatican Songbook) is a compilation of troubadour lyrics in Galician-Portuguese. It was discovered c. 1840 in the holdings of the Vatican Library and was first transcribed by D. Caetano Lopes de Moura in 1847, sponsored by Viscount of Carreira, end again by Ernesto Monaci in 1875. Given the information, choose the subject and object entities that have the relation of 'given name'.
The answer is:
martin codax , martin