Laverna

In Roman mythology, Laverna was a goddess of thieves, cheats and the underworld. She was propitiated by libations poured with the left hand. The poet Horace and the playwright Plautus call her a goddess of thieves. In Rome, her sanctuary was near the Porta Lavernalis.

References

Wikisource has the text of the 1911 Encyclopædia Britannica article Laverna.

Michael Jordan, Encyclopedia of Gods, Kyle Cathie Limited, 2002