has one son and one daughter: Sultanzade Muhammed Halil Sagherji Bey (born 2002) Sara Sagherji Hanımsultan (born 2004) Şehzade Abdulhamid Kayıhan Osmanoğlu Efendi (born 4 August 1979), married Walaa Osmanoğlu, and has two sons: Şehzade Harun Osmanoğlu Efendi (born 1 December 2007) Şehzade Abdülaziz Osmanoğlu Efendi (born 12 August 2016) Resurgence of interest in the Ottoman family Since the turn of the 21st century there has been a growing interest in the living members of the Ottoman family, both within Turkey and abroad. In 2006, family members met at Dolmabahçe Palace for the presentation of the documentary Osmanoğlu'nun Sürgünü (The Ottomans' Exile) produced by TRT (Turkish Radio and Television Corporation). This documentary followed the stories of the members of the Ottoman family who went into exile in 1924, following the establishment of the Turkish Republic and the abolition of the Ottoman Caliphate. It then follows the stories of their descendants, who now live in Turkey, Europe, North America, and throughout the Middle East. Extensive coverage of this event, and the success of the documentary series has dramatically raised the profile of the Imperial Family. According to The New York Times, historians said that the show of reverence at the funeral of Imperial Prince Ertuğrul Osman in September 2009 was a "seminal moment in the rehabilitation of the Ottoman Empire". The popularity of the historical television series Payitaht Abdulhami about the Ottoman Empire has grown significantly in recent years in Turkey, and the Turkish government under Erdoğan has encouraged a nostalgia for the greatness of the former empire, which is sometimes referred to as 'Neo-Ottomanism'. An interview with Imperial Prince Mahmud by the Anatolian News Agency was published in several publications in Turkey and the UK. A Sultan's descendant in the heart of London Turkish citizenship Without exception, all high-ranking members of the Imperial Ottoman family were exiled in 1924. Most had never left their homeland before, and all were forced to make a new life abroad. The family departed from Sirkeci railway station, and would disperse across Europe, the United States and the Middle East. In exile, the family lived in poverty. As the former Ottoman Sultan Mehmed VI Vahideddin had settled in San Remo, many members of the family congregated in the South of France. After living in Switzerland for a short time, the last Caliph of Islam, Imperial Prince (Şehzade) Abdulmecid II, also moved to the French Riviera,