Early Saxon religious practices in Britain can be gleaned from place names and the Germanic calendar in use at that time. The Germanic gods Woden, Frigg, Tiw and Thunor, who are attested to in every Germanic tradition, were worshipped in Wessex, Sussex and Essex. They are the only ones directly attested to, though the names of the third and fourth months (March and April) of the Old English calendar bear the names Hrethmonath and Eosturmonath, meaning "month of Hretha" and "month of Ēostre."