Águas de São Pedro
Águas de São Pedro () is a Brazilian municipality in the state of São Paulo located from the state capital. At only , it is the second-smallest Brazilian municipality in terms of area, and had a population of 2,707 in 2010. Águas de São Pedro means "Waters of Saint Peter". Its name is derived from the mineral springs in its territory and their location, which before the city's founding were part of the municipality of São Pedro (Saint Peter).
Água Grande District
Água Grande is a district of São Tomé and Príncipe, on São Tomé Island. Its capital, São Tomé, is also the national capital of the equatorial Atlantic island nation of São Tomé and Príncipe. Covering only , it is the smallest of the nation's seven districts in terms of area, but the largest in population with 69,454 residents (2012). It is divided into the two statistical subdistricts São Tomé and Pantufo.