World News | Kate Andersen Brower, The Washington Post | Friday December 16, 2016
First ladies aren't always presidential spouses. In fact, two early uses of the title refer to the beautiful, popular Harriet Lane, niece of James Buchanan, the only lifelong bachelor president. She was an able hostess who, not long before the Civil War, arranged for Northern and Southern guests to be seated apart at a White House function in order...
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