Following is a genealogical chart from the late 1700s showing the interconnections between the Schleswig Holstein family of Denmark and the royal families, and wars, of
Sweden, Norway, Prussia, Russia, Spain, Belgium, Yugoslavia, Romania and Great Britain.
Schleswig
Holstein
Denmark Greece
Prussia
Spain
Hesse Hesse Cassel Battenberg
Sweden Bernadotte (France)
Saxe Coburg Gotha Belgium
Windsor
Yugoslavia (Karageorgovich)
Russia
(Romanov)
Mecklenburg
Hanover
Others
Hohenlohe-Langenburg
Laborde de Monzepat
Romania
(William's mother was the sister of the childless King of Denmark, so the crown
passed to her husband's Schleswig Holstein family line)
William of Schleswig Holstein
1790-1850
Christian IX of Denmark
1818-1906
Frederick VIII
1843-1912
Christian X
1870-1947
Frederick IX
d. 1972
Margarethe II
of Denmark 1940
Frederick
1968
Christian 2005
m.
Louise of Hesse
1795
m.
Louise of Hesse 1817-1898
m.
Louise of Sweden 1851-1926
m.
Alexandrine of
Mecklenburg
1877
m.
Ingrid of Sweden
1902-2000
(Gustav Adolf's
sister)
m.
Henri, Count
of Laborde de Monzepat
m.
Mary Donaldson
Isabella 2007
Joachim
1969 m.
Nikolai 1999
Alexandra
Manly 1964
Felix 2002
Anne-Marie of Denmark 1946
see Constantine II of Greece (William of Denmark's g. grandson)
Benedikte of Denmark
1944
m. Prince of Sayn-Wittgenstein-Berleburg
Ingebord of Denmark d. 1972 (Christian X's sister)
Astrid of Sweden
1905-1935
m.
Carl of Sweden 1883 (Gustav VI Adolf's brother)
m. (abdicated 1951) Leopold III of the Belgians
1876-1965 (monarchy was created in 1831 for
Leopold of Saxe Coburg Saalfield
1790-1865)
Charles of Denmark 1872-1957
(created Haakon VII of Norway)
Olav V of Norway 1903-1991
Harald V of Norway 1937
Haakon of Norway 1973
Ingrid Alexandra of Norway 2004
Sverre Magnus of Norway 2005
m.
m.
m.
m.
Maud 1869-1938 (Haakon's first cousin)
Martha of Sweden
1901-1954 (Gustav Adolf's
sister)