A further note on Rondoy, Cordillera Huayhuash. The footnote on page 259 of the AAJ 1962, 13:1 has been confirmed. Ronday has two independent peaks joined by a ridge about a quarter of a mile long. The Italians climbed the north peak, which is about 200 feet lower than the south peak. Signor Bonatti thinks that the true (north) summit will not be attempted on the eastern side.