Background
MARTÍNEZ-LACAYO, Juan José was born on June 14, 1911 in Granada, Nicaragua.
MARTÍNEZ-LACAYO, Juan José was born on June 14, 1911 in Granada, Nicaragua.
Educated Colegio de Granada, Colegio de Centro América, Institute Nacional de Oriente, Central School (Los Angeles, California).
Member Rockefeller Club (New York City), Club Social dc Granada. Member Pan American Society of San Francisco, Commerce and Industry Association of New York.