Category talk:Ptolemy

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Greece

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Physics

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History of Science

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Astronomy

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Astrology

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Classical Greece and Rome

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Philosophy: Philosophers / Aesthetics / Science

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Geography

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Assess : Tag related article talk pages with {{WikiProject Geography}}. To help assess the quality and importance of geography articles, please see: Unassessed geography articles and Unknown-importance geography articles.
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Geographical coordinates : See Articles missing geocoordinate data by country
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Photo : See Wikipedia requested photographs of places
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Religion

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Environment

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Biography: Science and Academia

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