The Citadel is an archive of information for George R.R. Martin's A Song of Ice and Fire.
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Ten Towers is on Harlaw, one of the isles of the Iron Islands. Lady Alannys, wife of Lord Balon Greyjoy, is of House Harlaw. Lady Alannys’s sister has also been mentioned, as has Lord Harlaw and a man named Gevin Harlaw whose relation to Lord Harlaw and Lady Alannys is uncertain.
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