Nobody names their daughter Brunhilda anymore. Yet the name is familiar, perhaps as the cartoon witch "Broomhilda," or more likely a fat lady opera singer in a winged Viking helmet wailing away in some parody of Wagner's "Ring of the Nibelungen."
But the real Brunhilda was a formidable personage, a queen of Francia in the early Middle Ages who not only ruled beside her husband but was regent for her son, grandson, and great-grandson over the following decades. She became a symbol of great cruelty (at least to her enemies) and was said to have been responsible for the deaths of ten Frankish kings and lots of ordinary folks.
Brunhilda was a Visigothic princess, growing up in the sixth century in what is now Spain. At that time Spain was Christian (this predates the rise of Islam), but Arian Christian, that is Arians did not believe in the Trinity. There was only one God, they believed, and Jesus was divinely inspired but not God Himself. However, in 567 Brunhilda married Sigibert, king of Burgundy and Austrasia (that is, the eastern part of what's now France, going into Switzerland) and converted to trinitarian (Catholic) Christianity, her new husband's religion.
Marrying a princess was a new experience for the line of Merovingian kings (of which Sigibert was one). The kings had mostly taken low-born women as their wives and given them little authority, which has proven very irritating to modern historians of medieval women, as we often have very little information on these wives. But not long after Sigibert married Brunhilda, Sigibert's brother Chilperic decided to marry a princess himself and chose Brunhilda's sister.
For reasons that, after 1450 years, aren't exactly clear, Chilperic soon tired of his Visigothic bride, and he and his mistress Fredegund decided to kill her. Fredegund, who had started life as a slave, was now crowned queen of Neustria (basically western France). Brunhilda was distraught over her sister's murder for reasons that are quite clear, and she and Fredegund immediately became sworn enemies. Their rivalry went on for decades.
The next forty or fifty years of Brunhilda's life were filled with plots, treachery, betrayals, and murders that put A Game of Thrones to shame. You can read all the thrilling details in the Historia by the sixth-century author Gregory of Tours. She did manage to outlive Fredegund as well as establishing a number of monasteries (and having a few bishops killed). But in her early 70s she was finally captured by her enemies and put to death by being dragged and pulled apart by wild horses. (The Merovingians, like the Romans before them, thought "cruel and unusual punishment" was a swell idea.)
But Brunhilda was not forgotten. Memory of her lingered for six centuries, until around 1200 she appeared in two different though clearly related epic tales, the Volsung Saga of Scandinavia and the Nibelungenlied of Germany. In the first she was a daughter of Odin, served as a Valkyrie, and she had an affair with Siegfried the Dragonslayer (notice the Sig-) before he married someone else. In the latter she was queen of Iceland and a real athlete, whom Siegfried defeated in a sporting competition before she married someone else. Soon Attila the Hun appears (let's just say it's complicated). In both versions of the story Brunhilda was responsible for lots of betrayals and dead bodies. Wagner loved it.
© C. Dale Brittain 2025
For more on medieval queens and kings, see my ebook, Positively Medieval: Life and Society in the Middle Ages. Also available in paperback.