Professor Layton - EcuRed

Professor Layton and the Curious Village (Video Game 2007) - IMDb

Professor Layton And The Curious Village (Original Soundtrack) - Album by Tomohito Nishiura - Apple Music

Professor Layton and the Eternal Diva

Professor Layton and the Lost Future – review, Games

Professor Layton and the Eternal Diva (2009) - IMDb

Professor Layton and the Curious Village: HD for Mobile

Professor Layton and the Last Specter (Video Game 2009) - IMDb

New mystery afoot for Professor Layton

Professor Layton and The Diabolical Box - IGN