The leading Frankish tribe was the Salians and their kings united all Franks during the latter half of the fifth century. These kings were called Merovingians because they descended from Merovech whom the Franks believed to be son of a divine creature. = Frankish Kingdom 482 = Conquests to 496 = Conquests to 507. The most famous Merovingian king was Clovis who ascended the throne about 482 AD.
Grand Marnier does not go bad if it unopened and stored correctly. It should be kept from direct sunlight. It should also be protected from extreme changes in temperature. (reference-ask.com) (more).
1 cup tequiila. 1/2 cup grand marnier. 5 limes. 1 orange. 1 cup simple syrup. 4 bottles of Corona, ice cold. 1/3 cup coarse salt. More limes for garnish. 1. Place limes and the orange--which should be at room temperature--on the counter and roll them with your hand, back and forth, while applying pressure. Be careful, you don't want to break them open, do it semi-gently.