Jansen, H.P.H.
Geschiedenis van de Middeleeuwen
AULA, 1993
Buku Teks
Hoyt, Robert S.
Europe in the middle ages
Harcourt, Brace & World, 1966
Buku Teks
Kirchner, Walther
Middle ages 375-1492: complete political, cultural and social history including final examinations/Walther Kirchner
Barnes & Noble. INC, 1968
Buku Teks
Painter, Sidney
A history of the middle ages 284-1500 / Sidney Painter
Alfred A. Knopf, 1961
Buku Teks
Simons, Gerald.
The birth of Europe / by Gerald Simons and the editors of Time-Life Books.
Time-Life Internationa, 1968
Buku Teks