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For more articles of the same name, see Pillar of Autumn (disambiguation).
UNSC Pillar of Autumn II[2] was the lead ship of the Autumn-class of cruisers, in service with the UNSC Navy. Pillar of Autumn II and her class were named in honor of the Halcyon-class light cruiser UNSC Pillar of Autumn, which served valiantly throughout the Human-Covenant war.
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