The doctrine of the Holy Trinity was established after the end of the Council of Nicaea.
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A Japanese scientist, Shibasaburo Kitasato, isolated the bacterium of the Bubonic Plague.
Businessman Momofuku Ando marketed the first-ever pre-cooked instant noodles.
Diego Velázquez de Cuéllar, the conquistador, founded Havana on the southern part of the island.
Naturalists Chris Atkins and Michael Taylor discovered the world's tallest tree in Redwood National Park, California.
NASA's Voyager 1 spacecraft entered interstellar space, becoming the first artificial object to do so.
