Prime Minister of Thailand sixteen out of twenty-nine, including the incumbent General Prayut Chan-o-cha. Military dominance began with the country's second Prime Minister, Phot Phahonyothin, who ousted his civilian predecessor in a coup in 1933. The longest serving Prime Minister was Field Marshal Plaek Pibulsonggram at 14 years, 11 months and 18 days. The shortest was Tawee Boonyaket at just 18 days. Nine were removed by coups d'état, three were disqualified by court order, and eleven resigned from office. The youngest ever to occupy office was M.R. Seni Pramoj at 40 years old. Thailand received its first female prime minister, Yingluck Shinawatra, in 2011.
Prime Minister of Brazil Minister is surpassed by the total duration of the four non-consecutive premierships of the Marquis of Olinda, making Olinda the longest serving President of the Council if non-consecutive time is considered. The position of prime minister was abolished with the deposition of the Monarchy in 1889. The events of the Brazilian Proclamation of the Republic on November 15, 1889 started as an unprecedented military coup to remove the Prime Minister, who had been appointed by the Emperor and who enjoyed the confidence of the Chamber of Deputies, the lower house of the General Assembly, the Empire's Parliament; Marshal Deodoro da