Hagia Sofia
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The Hagia Sofia was a religious temple in 10th century Constantinople. The Fifth Doctor was supposed to take Peri Brown to see it, though she couldn't remember its full name and called it "Hagia-something". (PROSE: Methuselah [+]Loading...["Methuselah (short story)"])
Hagia Sofia, (TV: The Poison Sky [+]Loading...["The Poison Sky (TV story)"]) along with the rest of Istanbul, was shrouded in toxic fumes as a result of the 2009 Sontaran invasion of Earth. Kirsty Wark reported on this for BBC News 24. (PROSE: The Time Traveller's Almanac [+]Loading...["The Time Traveller's Almanac (reference book)"])
