1 Leonor Cortes CortÃ©s (moctezuma born. c), 1528 illegitimate daughter Of Hernan hernÃ¡n Cortes CortÃ©s. 2  And isabel Montezuma Isabel de Tolosa (cortesâcortÃ©s-de), Moctezuma 1568, 17th century mexican heiress wife Of Conqueror and Explorer, don juan De Onate granddaughter of-hernan hernÃ¡n Cortes CORTÃ©S.  and great granddaughter of montezuma ii
The standard mains voltage used in the United States is approximately 110 to 120 volts, according to Georgia State University's physics department. Depending on the power load, it can vary between these two measurements. Continue Reading.
Many travelers to Europe have had difficulties with their electronics, because European and American power systems are run differently. Most of the world, including Europe, uses a 220 volt/50 hertz system. A handful of other countries, including the United States, have 110 volt/60 hertz electricity, which is believed to be safer. As a result, appliances in these nations are designed to connect to a specific type of power source, and using American devices in European outlets and vice versa can result in havoc.