15 Photographs From History That Will Leave You Surprised

This 1922 photo shows Albert Einstein lecturing on the Theory of Relativity

World’s richest man Jeff Bezos in the executive office in 1999.

NASA worked in the 1960s before the introduction of PowerPoint presentation software.

US President John F Kennedy and his wife Jackie at their 1953 wedding.

The workers building the Eiffel Tower in 1932.