It was one of the important symbols of Beyoğlu, which was frequented by the elite ladies and gentlemen living in Istanbul during the time of the Marquise, which was put into service again and again in 2003 after being closed for 23 years. Abdurrahman Cengiz (75), one of the partners of Lebon Patisserie, who said they would leave the patisserie, said, "The patisserie was founded by Charles Bourdon. We know the history of Lebon Patisserie as 1886 from books. However, a customer of ours brought us an old chocolate box from Lebon. It says 1810 in that chocolate box. "Lebon Patisserie is Turkey's first patisserie. We got the patent here and we've been running this patisserie for 36 years," he said.