For years, tongues have wagged about whether America’s 16th president, Abraham Lincoln, practiced what in his day was called “the love that dare not speak its name.” Speculation about the Great Emancipator’s sexuality was largely stoked after the 1926 publication of Carl Sandburg’s biography of Lincoln, in which he described the latter’s relationship with his friend Joshua Speed as having “streaks of lavender — spots soft as May violets.”

