Frederick-William IV. (17951861)

Frederick-William IV., king of Prussia from 1840 till 1861; his reign is marked by the persistent demands of the people for a constitutional form of government, which was finally granted in 1850; a year previous he had declined the imperial crown offered by the Frankfort Diet; in 1857 he became insane, and his brother was appointed regent (17951861).

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Frederick-William III. * Frederikshald
Frederick V.
Frederick III.
Frederick V.
Frederick VI.
Frederick I.
Frederick II.
Frederick Charles, Prince
Frederick-William I.
Frederick-William II.
Frederick-William III.
Frederick-William IV.
Frederikshald
Free Church of Scotland
Free Cities of Germany
Free Port
Free Soilers
Free Trade
Freeman, Edward Augustus
Freemasonry
Freeport, Sir Andrew
Freiberg