Sir Philip Sidney (30 November 1554 – 17 October 1586) became one of the Elizabethan Age's most prominent figures. Famous in his day in England as a poet, courtier and soldier, he remains known as the author of Astrophel and Stella (1581, pub. 1591), The Defence of Poetry (or An Apology for Poetry, 1581, pub. 1595), and The Countess of Pembroke's Arcadia (1580, pub. 1590).