Mingajło, Prince of Black Ruthenia after 1185 – 1192

Mingajło, Prince of Black Ruthenia after 1185 – 1192 {independent principality 1084 – 1441}, and Polock {independent principality 972 – 976, 980 – 1067, 1068 – 124?, 1315 – 1386}.

Mikhail or Mingailonis (Mingaila) Duke of Naugarduk.

Radvil's son Mingail placed a garrison in the fortresses and cities inherited from his father and marched to reclaim his grandfather's legacy; conquered peoples of Russian origin: Polockians, Pskovians and Naugardians and joined them to the state of Lithuania, Žemaitia and Russia.

Radvilo son Mingaila planted crew inherited from his father in fortresses and cities and marched out to win back his grandfather's legacy; Russian origin conquered nations dukes, great losses and Novgorodians and connect them to Lithuania, Zemaitija and Rus state

"And in Nowogródek rests Mingajł Erdziwiłłowicz, whose sons Skirmunt and Ginwił "having made a handsome funeral, built a lofty burial mound for their father's bones according to pagan customs"."

T.Krzywicki, "Following Adam Mickiewicz"

Mingajło, Prince of Black Ruthenia after 1185 – 1192 {independent principality 1084 – 1441}, and Polock {independent principality 972 – 976, 980 – 1067, 1068 – 124?, 1315 – 1386}.

Michailas arba Mingailonis (Mingaila) Naugarduko kunigaikštis.

Radvilo son Mingaila planted crew inherited from his father in fortresses and cities and marched out to win back his grandfather's legacy; Russian origin conquered nations dukes, great losses and Novgorodians and connect them to Lithuania, Zemaitija and Rus state

A w Nowogródku spoczywa Mingajł Erdziwiłłowicz, którego synowie Skirmunt i Ginwił "uczyniwszy przystojny pogrzeb, obyczajom pogańskim usypali kościom ojca kurhan wyniosły".

T.Krzywicki, "Szlakiem Adama Mickiewicza"