Hispanics and Latinos in New Mexico groups in New Mexico were:, According to the 2000 U.S. Census, 28.76% of the population aged 5 and older speak Spanish at home. Speakers of New Mexican Spanish dialect are mainly descendants of Spanish colonists who arrived in New Mexico in the 16th, 17th and 18th centuries. New Mexican Spanish is an archaic form of 17th century Castilian Spanish. The original state constitution of 1912 provided for a bilingual government with laws being published in both English and Spanish; this requirement was renewed twice, in 1931 and 1943. Nonetheless, the constitution does not declare any language as "official." While Spanish
Name of Argentina "equivalent and valid" denominations. Then on October 8, 1860, President Santiago Derqui decreed the official name to be República Argentina. In common speech, the country is referred to as "la Argentina" (the Argentine) in Spanish, bypassing the noun in any of the above expressions ("the Argentine [land]", "the Argentine [Republic]", etc.). Name of Argentina The name of Argentina (a Spanish adjective meaning "silvery"), traditionally called the Argentine in English, is ultimately derived from the Latin "argentum" "silver" and the feminine of the adjectival suffix -īnus, the Latin "argentum" has its origin from the ancient Greek-Hellenic word "argyro(s)", άργυρο(ς) meaning silver.