Lothair II was the king of Lotharingia from 855 until his death in 869. He was the second son of Emperor Lothair I and Ermengarde of Tours. He was married to Teutberga, daughter of Boso the Elder.
Louis the Blind was the king of Provence from 11 January 887, King of Italy from 12 October 900, and briefly Holy Roman Emperor, as Louis III, between 901 and 905. His father was a Bosonid and his mother was a Carolingian. He was blinded after a failed invasion of Italy in 905.
Richard, Duke of Burgundy (858–921), also known as Richard of Autun or Richard the Justiciar, was Count of Autun from 880 and the first Margrave and Duke of Burgundy. He eventually attained suzerainty over all the counties of Burgundy save Mâcon and by 890 he was referred to as dux (duke) and by 900 as marchio (margrave). By 918 he was being called dux Burgundionem or dux Burgundiae, which probably signified less the existence of a unified Burgundian dukedom than feudal suzerainty over a multiplicity of counties in a specific region.
Hugh, known as Hugh of Arles or Hugh of Provence, was the king of Italy from 926 until his death. He belonged to the Bosonid family. During his reign, he empowered his relatives at the expense of the aristocracy and tried to establish a relationship with the Byzantine Empire. He had success in defending the realm from external enemies, but his domestic habits and policies created many internal foes and he was removed from power before his death.
Boso was a Frankish nobleman of the Bosonid family who was related to the Carolingian dynasty and who rose to become King of Lower Burgundy and Provence.
The Kingdom of Lower Burgundy, also called Cisjurane Burgundy, was a historical kingdom in what is now southeastern France, so-called because it was lower down the Rhône Valley than Upper Burgundy. It included some of the territory of the Kingdom of Arelat.
The Kingdom of Upper Burgundy was a Frankish dominion established in 888 by the Welf king Rudolph I of Burgundy within the territory of former Middle Francia. It grew out of the Carolingian margraviate of Transjurane Burgundy southeast of the Jura Mountains together with the adjacent County of Burgundy (Franche-Comté) in the northwest. The adjective 'upper' refers to its location upstream in the Rhône river valley, as distinct from Lower Burgundy and also from the Duchy of Burgundy west of the Saône river. Upper Burgundy reunited with the Kingdom of Lower Burgundy in 933 to form the Kingdom of Burgundy, later known as Kingdom of Arles or Arelat.
Charles-Constantine was a Count of Vienne. His father, Louis the Blind, was King of Provence and Holy Roman Emperor.
This is a list of the counts of Arles.
Boso was a Burgundian nobleman who spent much of his career in Italy, where he became Margrave of Tuscany about 932. He ruled semi-autonomously and was a benefactor of the churches of his region. He lost his office in 936 and probably returned to Burgundy.
Ermengard of Italy was Queen of Provence as the spouse of King Boso. She was the second and only surviving child of Emperor Louis II. In her early life, she was betrothed to Constantine, the junior Byzantine emperor, but whether the marriage actually occurred or not is still debated among historians. In 871, Ermengard and her family were taken hostage by Adelchis of Benevento but were later freed. In 876, Ermengard married Boso, a nobleman with connections to the Carolingian dynasty, and became queen upon his accession to the throne of Provence in 879. After her husband's death in 887, she served as regent of the kingdom during the minority of her son Louis the Blind.
Bertha was countess of Arles by marriage to Theobald of Arles, and margravine of Tuscany by marriage to Adalbert II of Tuscany. She served as regent of Lucca and Tuscany from 915 until 916 during the minority of her son Guy of Tuscany. She was described as beautiful, spirited and courageous, while her influence over her spouse was, coupled with ambition, attributed to have involved her husbands in many wars.
The March of Tuscany was a march of the Kingdom of Italy and the Holy Roman Empire during the Middle Ages. Located in northwestern central Italy, it bordered the Papal States to the south, the Ligurian Sea to the west and Lombardy to the north. It comprised a collection of counties, largely in the valley of the River Arno, originally centered on Lucca.
Richilde of Provence was the second wife of the Frankish emperor Charles the Bald. By her marriage, she became queen and later empress. She ruled as regent in 877.
Boso"the Elder" was a Frankish Count of Turin and Count of Valois of the Bosonid dynasty.
Bivin of Gorze was a Frankish founder of the Bivinids family. He was married to a daughter of Boso the Elder, who may have been called Richildis. During his life he functioned as lay abbot of the Gorze Abbey. His offspring includes:
Waldrada was the mistress, and later the wife, of Lothair II of Lotharingia.
Boson II of Arles was Count of Avignon from 935 and Count of Arles from 949. Around 953, Boso II married Constance, possibly a daughter of the Bivinid Charles Constantine, Count of Vienne, from whom he got two sons: Rotbold II (Roubaud), and William I, Count of Arles and Provence, and then Margrave of Provence. His origin is controversial, even though his life is relatively well known.
Willa of Burgundy was a member of the Elder House of Welf. By birth she was a daughter of Rudolph I of Burgundy, king of Upper Burgundy. Through marriage Boso Willa became countess of Avignon and Arles, and then margravine of Tuscany.