The Mark (from Middle High German: Marc, march, brand) is originally a medieval weight or mass unit, which supplanted the pound weight as a precious metals and coinage weight from the 11th century. The Mark is traditionally divided into 8 ounces or 16 lots. The Cologne mark corresponded to about 234 grams. Like the German systems, the French poids de marc weight system considered one "Marc" equal to 8 troy ounces. Just as the pound of 12 troy ounces (373 g) lent its name to the pound unit of currency, the mark lent its name to the mark unit of currency.