"Et in Arcaia ego" is a Latin phrase that most famously appears as the title of two paintings by Nicolas Poussin (1594–1665). They are pastoral paintings depicting idealized shepherds from classical antiquity, clustering around an austere tomb. The more famous second version of the subject, measuring 185 by 121 centimetres (72.8 x 47.6 in), is in the Louvre, Paris, and also goes under the name "Les bergers d'Arcadie" ("The Arcadian Shepherds"). It has been highly influential in the history of art and more recently has been associated with the pseudohistory of the Priory of Sion myth popularised in the books Holy Blood, Holy Grail and The Da Vinci Code.