Sanford, Henry Shelton (15 June 1823–21 May 1891), diplomat and businessman, was born in Woodbury, Connecticut, the son of Nehemiah Curtis Sanford, a merchant and manufacturer, and Nancy Bateman Shelton. The elder Sanford’s prosperous mercantile ventures enabled Henry to attend the Episcopal Academy in Cheshire, Connecticut, from which he graduated in 1839, and Washington College in Hartford, from which he withdrew for reasons of health during his sophomore year in 1840. Sanford spent much of the ensuing eight years traveling and studying in Europe, where he learned several languages and earned a doctor of laws degree from the University of Heidelberg in 1849....