Article Detail Who was first woman president of a country ? Answer: Maria Estela Peron of Argentina Similar Questions : 1. Who won first Nobel prize for physics ? Answer: W.K. Roentgen (Germany) 2. Who was first woman to climb Mount Everest ? Answer: Junko Tabei (Japan) 3. Name of First Woman Prime Minister of a Country ? Answer: Mrs. Srimavo Bhandarnayake (Sri Lanka) 4. First men to fly an aeroplane ? Answer: Wright Brothers 5. Who was the first person to sail around the world ? Answer: Ferdinand Magellan 6. Who was the first man to compile the Encyclopaedia ? Answer: Aspheosis 7. Name of the first Country to make a constitution ? Answer: USA Read more from - First in World