Vidapura, a "mass-oratorio" was written in Rio in 1919.
Soloists, choir & orchestra (W155)
Villa-Lobos adapted the score for soloists, choir & organ (W154)
Villa-Lobos, Heitor. 1998. Vidapura: Missa-oratorio pour voix solistes, chœur et orchestre. Paris: Max Eschig.
The autograph score (118 pp.) is in the Museu Villa-Lobos.
I've never come across a recording of this work.
Two early performances:
There are two records in the Villa-Lobos Concerts database, as of October 2008, including a new production in Rio in November 2008, part of the Festival Villa-Lobos.