Step 1: Understanding Nueva España.
Nueva España (New Spain) was the name given by the Spanish Empire to its colonial territories in North America, primarily covering what is today Mexico.
Step 2: Historical background.
Established in 1535, Nueva España included modern-day Mexico, parts of the southern United States, Central America, and the Philippines. The capital was Mexico City, which was built on the ruins of the Aztec capital, Tenochtitlán.
Step 3: Analysis of options.
- (1) Guatemala: Was part of Central America but not the core of Nueva España.
- (2) Honduras: Also part of Central America, not the main territory.
- (3) México: Correct — it was the central region of Nueva España.
- (4) El Salvador: Belonged to the Captaincy General of Guatemala, not Nueva España.
Step 4: Conclusion.
Hence, the territory of Nueva España corresponds to México.