Raybaud then went to France and returned to Greece again in 1828, during the French military expedition of Morea ordered by General Maison, and this time to publish a Franco-Greek newspaper. With the support of the Greek president Ioannis Kapodistrias, he founded in Patras print shop, where he published the French-speaking newspaper "Herald of the East" ("Le Courrier d'Orient"), with the help of Jacques Mangeart. The newspaper was published until 1829.