When did Şehzade Mehmed Abid's father begin his rule of the Ottoman Empire?
Şehzade Mehmed Abid: Şehzade Mehmed Abid (17 September 1905 – 8 December 1973) was an Ottoman prince, the son of Sultan Abdul Hamid II and his wife Naciye Hanım. Abdul Hamid II:  He ruled from 31 August 1876 until he was deposed shortly after the 1908 Young Turk Revolution, on 27 April 1909.
31 August 1876