Maia in Wikipedia

In Roman mythology, Maia was identified with Maia Maiestas (also called Fauna, Bona Dea (the 'Good Goddess') and Ops), a goddess who may be equivalent to an old Italic goddess of spring. The month of May was named for her;[7] the first and fifteenth of May were sacred to her. On the first of May the flamen of Vulcan sacrificed to her a pregnant sow,[8] an appropriate sacrifice also for an earth goddess such as Bona Dea: a sow-shaped wafer might be substituted. The goddess was accessible only to women; men were excluded from her precincts.

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