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DENTON, C. S. Absolute Power: The Real Lives of Europe’s Most Infamous Rulers. London: Arcturus Publishing, 2006. Dostupné online. ISBN978-1-84858-474-7. (anglicky)
DAILEY, E. T. Queens, Consorts, Concubines: Gregory of Tours and Women of the Merovingian Elite. Boston: BRILL, 2015. 220 s. Dostupné online. ISBN978-90-04-29466-0. (anglicky)
WALDHERR, Kris. Doomed Queens: Royal Women Who Met Bad Ends, From Cleopatra to Princess Di. [s.l.]: Crown Dostupné online. ISBN978-0-7679-3103-8. (anglicky)
REIMITZ, Helmut. History, Frankish Identity and the Framing of Western Ethnicity, 550-850. [s.l.]: Cambridge University Press Dostupné online. ISBN978-1-107-03233-0. (anglicky)
SCHERMAN, Katharine. The Birth of France: Warriors, Bishops, and Long-haired Kings. [s.l.]: Random House Dostupné online. ISBN978-0-394-56089-2. (anglicky)