How many years has it been since 1974?

What time is it west Africa now compared to Britain? Who is the inventor William Cullen? What event ended the byzantine empire's control of constantinople? What was the cost of cowboy boots in 1930? Who defeated mark antony to become princeps or first citizen? Was Dante's masterpiece the divine comedy the story of two clowns in a medieval circus? What political impact did Muslims control of the holy land have on Europe? What is a bondsman in medieval times? How many days in year did people work in the 1600s? To what extent and in what ways may the renaissance be regarded as a turning point in the western intellectual tradition? Why do civilization need laws? How did Constantine split roman empire? How were civilization more advanced than city-states? What is the legend of Trojan Horse? What is the origin of the surname Stevens? What century was 1400? When did Kiev become orthodox? A chart with the 14 calendars for a 100 year span? What are Middle School 100 Meter Dash times? When did the last Roman emperor fall?