Dear Student,
(A) Frederick William IV ( 15 October 1795 – 2 January 1861), the eldest child and successor of Frederick William III of Prussia, ruled as King of Prussia from 1840 to 1861. Additionally alluded to as the "romanticist on the seat", he is best associated with the numerous structures he had built in Berlin and Potsdam, and for the fulfillment of the Gothic Cologne Cathedral. In legislative issues, he was a conservative, and on April 3, 1849, Frederick William denied the imperial crown offered by the national assembly in Frankfurt and the primary explanation was that as a genuine conservative he would acknowledge it just from the German sovereigns and he also obliterated the constitution drafted by that national assembly. Under Russian and English force, in addition, he had removed Prussian rising in duchies of Schleswig and Holstein, pointed toward ousting Danish rule there.
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