Lea's Brandywine flour mills near Wilmington Del., 1800

The famed Tatnall and Lea flour mills in Delaware were visited by many foreigners including the Duc de La Rochefoucauld [1747-1827], who left France during the beginning of the French Revolution. He described Thomas Lea - whose son married Elizabeth Ellicott (1st Md. cookbook) daughter of George Ellicott - as "a handsome, cheerful, active, man...a candid and obliging man" and their private "flour manufactory" bought "corn" (grain) and shipped the flour to Philadelphia then exported.

Duc de La Rochefoucauld's visit to Ellicott's mills in the 1790s

"Ellicot’s-Mill is a small village, the principal establishment of which is a large gristmill belonging to Mr. Ellicot.  This mill has six pair of millstones, and is constructed as well as any of the mills of Brandy wine [Lea mills]."

François Alexandre Frédéric de La Rochefoucauld, Duke of Rochefoucauld (1747-1827) escaped France during the Revolution for England then sailed to America, finally returning to France.