3. He was the first president of united states from 1789 to 1797 and one of the founding fathers of the country. He was instrumental in the country ‘s constitution and presided over the convention that drafted it. He maintained neutrality while the war raged in Europe and was accepted among different ethnicities of the US.

4. The 16 th President from 1861 to 1865,Lincoln led the country through the civil war, a defending period for the US. Despite the crisis,he managed to strengthen the government. Modernize the economics and abolish slavery.

5. A noted polymath, he was one of the Founding Fathers of the US. According to Wikipedia,he was a leading author, printer, politician, civic activist, postmaster and scientist, etc. He was responsible for the invention of the lightning rod,the Franklin stove and the glass ‘armonica’, according to Franklin Institute.

7. She was the first woman elected to the Australian parliament and also fought for women welfare issues.

8. Known as Australian Leonardo Da Vinci for his mechanical ideas, Unaipon took out provisional patents for 19 invention. An Indigenous Australian of the Ngarrindjeri people, he was also a writer and preacher.

9. An Australian operatic soprano, she is one of the most famous singer of the Victorian Era and the early 20 th century. She was also the first Australian singers to get international recognition.

10. He was a highly successful military commander in the first world war. Thanks to him that the world war 1 ended earlier than expected after he won the battle of Amiens along with allied forces.

12. Often as the “father of modern economics”, he wrote the first modern book of economics –The Wealth of Nations.

13. An English naturalist, he was the first to purpose that all species of life have descended over time common ancestors. He published his theory of evolution in his 1859 book called Origin of species. According to Wikipedia,in modified form, Darwin's scientific discovery is the unifying theory of the life sciences, explain the diversity of life.

14. From being the constitutional monarch of commonwealth of Nations to the Supreme Governor of the church of England, she holds many titles. Her reign of 61 years is currently the second longest for a British monarch