Taksony was the Grand Prince of the Hungarians after their catastrophic defeat in the 955 Battle of Lechfeld. In his youth he had participated in plundering raids in Western Europe, but during his reign the Hungarians only targeted the Byzantine Empire. The Gesta Hungarorum recounts that significant Muslim and Pecheneg groups settled in Hungary under Taksony.
Zoltán, also Zolta, Zsolt, Solt or Zaltas is mentioned in the Gesta Hungarorum as the third Grand Prince of the Hungarians who succeeded his father Árpád around 907. Although modern historians tend to deny this report on his reign, because other chronicles do not list him among the Hungarian rulers, there is consensus that even if Zoltán never ascended the throne, all monarchs ruling in Hungary from the House of Árpád after around 955 were descended from him.
Árpád was the head of the confederation of the Magyar tribes at the turn of the 9th and 10th centuries. He might have been either the sacred ruler or kende of the Hungarians, or their military leader or gyula, although most details of his life are debated by historians, because different sources contain contradictory information. Despite this, many Hungarians refer to him as the "founder of our country", and Árpád's preeminent role in the Hungarian conquest of the Carpathian Basin has been emphasized by some later chronicles. The dynasty descending from Árpád ruled the Kingdom of Hungary until 1301.
Gesta Hungarorum, or The Deeds of the Hungarians, is the earliest book about Hungarian history which has survived for posterity. Its genre is not chronicle, but gesta, meaning "deeds" or "acts", which is a medieval entertaining literature. It was written in Latin by an unidentified author who has traditionally been called Anonymus in scholarly works. According to most historians, the work was completed between around 1200 and 1230. The Gesta exists in a sole manuscript from the second part of the 13th century, which was for centuries held in Vienna. It is part of the collection of Széchényi National Library in Budapest.
Hungarian prehistory spans the period of history of the Hungarian people, or Magyars, which started with the separation of the Hungarian language from other Finno-Ugric or Ugric languages around 800 BC, and ended with the Hungarian conquest of the Carpathian Basin around 895 AD. Based on the earliest records of the Magyars in Byzantine, Western European, and Hungarian chronicles, scholars considered them for centuries to have been the descendants of the ancient Scythians and Huns. This historiographical tradition disappeared from mainstream history after the realization of similarities between the Hungarian language and the Uralic languages in the late 18th century. Thereafter, linguistics became the principal source of the study of the Hungarians' ethnogenesis. In addition, chronicles written between the 9th and 15th centuries, the results of archaeological research and folklore analogies provide information on the Magyars' early history.
Menumorut or Menumorout was the ruler of the lands between the rivers Mureș, Someș and Tisza at the time of the Hungarian conquest of the Carpathian Basin around 900, according to the Gesta Hungarorum, a Hungarian chronicle written after 1150 by an unidentified author, referred to as Anonymus. Historians debate whether Menumorut was an actual ruler or a fictional character created by the author, since the Gesta tells of multiple figures, including Menumorut, who are not identified in any other primary sources, and does not name any of the enemies of the invading Hungarians written of in other contemporary accounts of the invasion. According to Anonymus, Menumorut's duchy was populated primarily with Khazars and Székelys, and he acknowledged the suzerainty of the (unnamed) ruling Byzantine Emperor at the time.
Gelou was the Vlach ruler of Transylvania at the time of the Hungarian conquest of the Carpathian Basin around 900 AD, according to the Gesta Hungarorum. Although the Gesta Hungarorum, which was written after 1150, does not indicate the enemies of the conquering Hungarians (Magyars) known from earlier annals and chronicles, it refers to local rulers—including Gelou—who are not mentioned in other primary sources. Consequently, historians debate whether Gelou was a historical person or an imaginary figure created by the unidentified author of the Gesta Hungarorum. In Romanian historiography, based on the mention of him by Anonymus some 300 years later, Gelou is considered one of three early-10th-century Romanian dukes with lands in the intra-Carpathian region of present-day Romania.
Gyula was, according to Muslim and Byzantine sources, the title of one of the leaders, the second in rank, of the Hungarian tribal federation in the 9th–10th centuries. In the earliest Hungarian sources, the title name is only recorded as a personal name.
Ajtony, Ahtum or Achtum was an early-11th-century ruler in the territory now known as Banat in present Romania and Serbia. His primary source is the Long Life of Saint Gerard, a 14th-century hagiography. Ajtony was a powerful ruler who owned many horses, cattle and sheep and was baptised according to the Orthodox rite in Vidin. He taxed salt which was transferred to King Stephen I of Hungary on the Mureș River. The king sent Csanád, Ajtony's former commander-in-chief, against him at the head of a large army. Csanád defeated and killed Ajtony, occupying his realm. In the territory, at least one county and a Roman Catholic diocese were established.
Glad was the ruler of Banat at the time of the Hungarian conquest of the Carpathian Basin around 900 AD, according to the Gesta Hungarorum. The Gesta, which was written by an author known in modern scholarship as Anonymus in the second half of the 12th century or in the early 13th century, is the earliest extant Hungarian chronicle. The Gesta did not refer to the enemies of the conquering Hungarians, who had been mentioned in earlier annals and chronicles, but wrote of a dozen persons, including Glad, who are unknown from other primary sources of the Hungarian Conquest. Therefore, modern historians debate whether Glad was an actual enemy of the conquerors or only a "fictitious person" made up by Anonymus. In Romanian historiography, based on the mention by Anonymus some 300 years later, Glad is described as one of the three Romanian dukes who ruled a historical region of present-day Romania in the early 10th century.
Samuel Aba reigned as King of Hungary between 1041 and 1044. He was born to a prominent family with extensive domains in the region of the Mátra Hills. Based on reports in the Gesta Hungarorum and other Hungarian chronicles about the non-Hungarian origin of the Aba family, modern historians write that the Abas headed the Kabar tribes that seceded from the Khazar Khaganate and joined the Hungarians in the 9th century.
In Hungarian mythology, Prince Csaba was the youngest son of Attila, King of the Huns. A fierce and skilled warrior, he led the Huns to victory in all the battles they encountered over the ages. He is the legendary leader of the Székelys.
Gyula III, also Iula or Gyula the Younger, Geula or Gyla, was an early medieval ruler in Transylvania. Around 1003, he and his family were attacked, dispossessed and captured by King Stephen I of Hungary (1000/1001-1038). The name "Gyula" was also a title, the second highest rank in Hungarian tribal confederation.
Anonymus Bele regis notarius or Master P. was the notary and chronicler of a Hungarian king, probably Béla III. Little is known about him, but his latinized name began with P, as he referred to himself as "P. dictus magister".
The Hungarian conquest of the Carpathian Basin, also known as the Hungarian conquest or the Hungarian land-taking, was a series of historical events ending with the settlement of the Hungarians in Central Europe in the late 9th and early 10th century. Before the arrival of the Hungarians, three early medieval powers, the First Bulgarian Empire, East Francia, and Moravia, had fought each other for control of the Carpathian Basin. They occasionally hired Hungarian horsemen as soldiers. Therefore, the Hungarians who dwelt on the Pontic-Caspian Steppe east of the Carpathian Mountains were familiar with what would become their homeland when their conquest started.
Dentumoger, or Dentü-Mogyer, is a legendary homeland of the Hungarians before their conquest of the Carpathian Basin around 895. This name is recorded by the anonymous author of the Gesta Hungarorum who identifies it with "Scythia". When using this term, "Anonymus" referred both to a territory and to its inhabitants. In Simon of Kéza's chronicle, Dentia and Mogoria are regions of Scythia.
Álmos, also Almos or Almus, was—according to the uniform account of Hungarian chronicles—the first head of the "loose federation" of the Hungarian tribes from around 850. Whether he was the sacred ruler (kende) of the Hungarians or their military leader (gyula) is subject to scholarly debate. According to Constantine Porphyrogenitus, he accepted the Khazar khagan's suzerainty in the first decade of his reign, but the Hungarians acted independently of the Khazars from around 860. The 14th-century Illuminated Chronicle narrates that he was murdered in Transylvania at the beginning of the Hungarian conquest of the Carpathian Basin around 895.
Scholarly theories about the origin of the Székelys can be divided into four main groups. Medieval chronicles unanimously stated that the Székelys were descended from the Huns and settled in the Carpathian Basin centuries before the Hungarians conquered the territory in the late 9th century. This theory is refuted by most modern specialists. According to a widely accepted modern hypothesis, the Székelys were originally a Turkic people who joined the Magyars in the Pontic steppes. Another well-known theory states that the Székelys are simply Magyars, descended from the border guards of the Kingdom of Hungary who settled in the easternmost region of the Carpathian Basin and preserved their special privileges for centuries. According to a fourth theory, the Székelys' origin can be traced back to the Late Avar population of the Carpathian Basin.
Bertrand Nagymartoni was an Aragonese-born Hungarian knight and nobleman in the 13th century. He and his siblings settled down in Hungary, where the family integrated into the social elite.