IMMACOLATA CONCEZIONE DELLA B. V. M. IN OLANCHO. - Prelatura nullius in Honoratus in Central America.
It has an area of 33,634 sq. km. with 68,133 inhabitants; it comprises 5 parishes with 10 regular priests (1949).
The prelature was established by Pope Pius XII on March 6, 1949; the prelate’s residence is in Italica; it is a suffragan of Tegucigalpa.