Daniel G. Brinton,
Notes on the Mangue: An Extinct Dialect Formerly Spoken in Nicaragua
“ I take this occasion to point out an error which has crept into several philological works, that of confounding the Mangue with the Nagrandan of Nicaragua. Thus, Francisco Pimentel, in his work on the languages of Mexico, falls into the capital mistake of declaring the Chapanec of Chiapas to be allied to the Nagrandan of Nicaragua; and to prove his assertion, gives a list of alleged Nagrandan words, all of which belong to the Mangue tongue! ”
