Style.

In addition to building Indian missions, the Spanish colonists in New Mexico also built permanent settlements for themselves. The Palace of the Governors in Santa Fe, New Mexico, is the oldest public building in the United States. A classic example of Spanish-Pueblo style, it was built in 1610-1611 shortly after the governor of the colony, Pedro de Peralta, founded Santa Fe as the capital, replacing Juan de Onate's first capital in San Gabriel. Located on the main plaza of the colony's capital, the palace became the official seat of the New Mexican government and governor's residence. The organization of the walled town around a main plaza had its origins in Spanish city-planning designs. During the 1680 Pueblo Revolt the palace served as a fortress to protect the Spanish settlers.

Palace of the Governors.

Like the New Mexican missions, the Palace of the...