Context: Cuéllar is a small Town and Municipality in the Province of Segovia, in the autonomous community of Castile and León, in Spain. It had a population of 9,725 in 2011., The election of a Holy Roman Emperor or King of Germany was, from at least the 13th century, accomplished by a small body of the greatest princes of the Empire, the Prince-electors. Appointment as Emperor was normally for life. In 1356, the Emperor Charles IV, promulgated the Golden Bull, which became the fundamental law by which all future Kings and Emperors were elected.
Prince-electors.
The seven electors who chose the Emperor, or, in some cases, the King of the Romans  the Emperor's designated heir  were:, Villena is a city in Spain, in the Valencian Community. It is located at the northwest part of Alicante, and borders to the west with Castilla-La Mancha and Murcia, to the north with the province of Valencia and to the east and south with the province of Alicante. It is the capital of the comarca of the Alto Vinalopó. The municipality has an area of 345.6 km² and a population of 34,928 inhabitants as of INE 2008., Alfonso X (also occasionally Alphonso X, Alphonse X, or Alfons X, 23 November 1221  4 April 1284), called the Wise, was the King of Castile, León and Galicia from 30 May 1252 until his death. During the Imperial election of 1257, a dissident faction chose him to be King of the Romans on 1 April. He renounced his imperial claim in 1275, and in creating an alliance with England in 1254, his claim on Gascony as well., Ferdinand III (1198/1201  30 May 1252), called the Saint ("el Santo"), was King of Castile from 1217 and King of León from 1230 as well as King of Galicia from 1231. He was the son of Alfonso IX of León and Berenguela of Castile. Through his second marriage he was also Count of Aumale. Ferdinand III was one of the most successful kings of Castile, securing not only the permanent union of the crowns of Castile and León, but also masterminding the most expansive campaign of Reconquista yet., Juan Manuel , Prince of Villena ( 5 May 1282 -- 13 June 1348 ) was a Spanish medieval writer , nephew of Alfonso X of Castile , son of Manuel of Castile and Beatrice of Savoy . He inherited from his father the great Seigneury of Villena , receiving the titles of Lord , Duke and lastly Prince of Villena ., Escalona is a municipality located in the north part of the province of Toledo, which in turn is part of the autonomous community of Castile-La Mancha, Spain. According to the 2006 census (INE), the municipality has a population of 3053 inhabitants, most of whom are settled in several housing estates such as Ribera del Alberche, Miragredos or Castillo de Escalona., Manuel of Castile (1234  25 December 1283, Lord of Escalona, Peñafiel, Cuéllar, and Villena, was an "Infante", son of Ferdinand III of Castile and his wife Elisabeth of Hohenstaufen. , Infante (; f. infanta), also anglicised as Infant or translated as Prince, is the title and rank given in the Iberian kingdoms of Spain (including the predecessor kingdoms of Aragon, Castile, Navarre and León), and Portugal, to the sons and daughters ("infantas") of the king, sometimes with the exception of the heir apparent to the throne who usually bears a unique princely or ducal title. The wife of an "infante" was accorded the title of "infanta" if the marriage was dynastically approved (e.g. Princess Alicia of Bourbon-Parma), although since 1987 this is no longer automatically the case in Spain (e.g. Princess Anne d'Orléans). Husbands of born "infantas" did not obtain the title of "infante" through marriage (unlike most hereditary titles of Spanish nobility), although occasionally elevated to that title "de gracia" ("by grace") at the sovereign's command., Subject: juan manuel, Relation: country_of_citizenship, Options: (A) england (B) galicia (C) germany (D) navarre (E) spain
Output: spain