["The Cuzco", The South Australian Register (Adelaide, SA), Monday 10 June 1878, page 5]
...
The Cuzco. This vessel has not yet put in an appearance, although now considerably over due. It appears that the announcement of her arrival on Saturday was due to the fact that one of two vessels passing Cape Borda that morning was supposed by the lightkeepers to be the Cuzco. The vessel, however, ultimately turned out to be the Argonaut, a large ship.
...
