अर्थ : Irish mathematician (1806-1865).

अर्थ : English beauty who was the mistress of Admiral Nelson (1765-1815).

अर्थ : United States toxicologist known for her work on industrial poisons (1869-1970).

अर्थ : United States statesman and leader of the Federalists. As the first Secretary of the Treasury he establish a federal bank. Was mortally wounded in a duel with Aaron Burr (1755-1804).

अर्थ : A port city in southeastern Ontario at the western end of Lake Ontario.

अर्थ : The capital of Bermuda.