Person

Macrianus (Alemannic king)

d. c. 380 · 4th century

Macrianus was a king of the Alemannic Bucinobantes, who lived opposite Mainz, in the later fourth century. The emperor Valentinian I tried to seize him in 372 and to replace him with Fraomarius, but failed, and in 374 met him on the Rhine near Mainz to make peace. Macrianus remained a loyal ally of Rome until he was ambushed and killed while raiding Frankish territory by the Frankish king Mallobaudes.

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APA
The Epoch Institute. (2026). Macrianus (Alemannic king). In The Epoch Institute Encyclopedia. https://the-epoch-institute.org/encyclopedia/macrianus-alemannic-king
MLA
“Macrianus (Alemannic king).” The Epoch Institute Encyclopedia, The Epoch Institute, 2026, https://the-epoch-institute.org/encyclopedia/macrianus-alemannic-king. Accessed .
Chicago
The Epoch Institute. “Macrianus (Alemannic king).” The Epoch Institute Encyclopedia. 2026. https://the-epoch-institute.org/encyclopedia/macrianus-alemannic-king.
Harvard
The Epoch Institute (2026) ‘Macrianus (Alemannic king)’, The Epoch Institute Encyclopedia. Available at: https://the-epoch-institute.org/encyclopedia/macrianus-alemannic-king (Accessed: ).

Last reviewed October 2026Random entry ↻