Columbia subject headings:
Eritrea--Colonization--History.
Eritrea--History--1890-1941--Biography.
Ethiopia--Colonization--History.
Ethiopia--History--1889-1974--Biography.
Italy--Colonies--History.
Harvard subject headings:
Eritrea--Biography.
Eritrea--Colonization--History.
Eritrea--Historiography.
Ethiopia--Biography.
Ethiopia--Colonization--History.
Ethiopia--Historiography.
Italy--Colonies--Africa--History.
Princeton subject headings:
Africa--Biography.
Africa--Colonization--History.
Africa--History--1884-1960.
Africa--History--1960-
Europe--Colonies--Africa--History.