source: Ethiopia Live Updates
actor1: Amhara Ethnic Militia (Ethiopia)
actor2: Gumuz Ethnic Militia (Ethiopia)
location: Manbuk
notes: 14 December 2019: 3 Amhara locals and 1 person of Gumz ethnicity were killed during a shootout in Manbuk town, Metakal zone, Banishangul. 3 additional people were wounded before federal troops intervened and stopped the fighting.