1) White wine grape variety 
Roublot is a traditional French variety of white wine grape that is a sibling of Chardonnay. It was once quite widely grown near Auxerre. ==History== In the early 19th century, Roublot made up a third of the area in Saint-Bris-le-Vineux in the west of Chablis. Then the vines were wiped out in the phylloxera epidemic, and uniquely for Burgundy, wer...