History - Who invented it

Who Invented Online Dating?

Who Invented Radar?

Who Invented the Calendar We Have Today?

Who Invented Christmas?

Who Invented Mother’s Day?

Who Invented the American Flag?

Who Invented the Spear?

Who Invented Daylight Savings Time?re

Who Invented Valentines Day?

Who Invented the Paper Clip?

Who Invented Halloween?

Who Invented Thanksgiving?

Who Invented Money?

Who Invented Toilet Paper?

Who Invented Zero?

Who Invented Paper?

Who Invented the Iron?