1 Letter, April 19, 1803, appointing James Monroe as United States Minister Plenipotentiary to France, signed by Thomas Jefferson and James Madison.  Journal, April 27 - May 2, 1803, kept by Monroe in Paris during the Louisiana Purchase negotiations.
From the La Croix website: The flavors are derived from the natural essence oils extracted from the named fruit used in each of our LaCroix flavors. There are no sugars or artificial ingredients contained in, nor added to, these extracted flavors. There are 13 flavors of La Croix: apricot, berry, coconut, cranberry-raspberry, lemon, lime, lemon-lime, mango, orange, pamplemousse (grapefruit), passion fruit, peach-pear, and unflavored.
Here is the official FDA definition of natural flavoring: Natural flavor is the essential oil, oleoresin, essence or extractive, protein hydrolysate, distillate, or any product of roasting, heating or enzymolysis, which contains the flavoring constituents derived from a spice, fruit or fruit juice, vegetable or vegetable juice, edible yeast, herb, bark, bud, root, leaf or similar plant material, meat, seafood, poultry, eggs, dairy products, or fermentation products thereof, whose ...