younger son of King John VI of Portugal, regent of Portugal from February 1828 and self-proclaimed king from July 1828 to 1834, though his royal title was not everywhere recognized.
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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.