Statistics for occurrence #1 of “kingdom of Hanover” in entry george-william-frederick of Harper's Encyclopedia of United States History:

... In 1783 he was compelled to acknowledge the independence of his lost American colonies. Then he had continual quarrels with his ministry, and talked of leaving England and retiring to his little kingdom of Hanover , but refrained on being assured that it would be much easier for him to leave England than to return to it. Like his two royal predecessors, George hated his oldest son, the Prince of Wales, beca...
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