India, Jan. 21 -- Donald Trump took oath today as the 47th US President at the US Capitol Rotunda, marking his second term as head of the state.

The indoor ceremony took place in the presence of foreign dignitaries, former Presidents, world leaders, billionaires and more high-profile guests.

The four-year stint in the White House will also be the last for Donald Trump as the American presidency has been limited to a maximum of two terms since a 1951 amendment.

As the country braces for Trump's new administration, with expectations of tariffs, pardons and more than 200 executive orders, here's a look at US Presidents throughout history leading up to this moment.

After the American colonies gained Independence in 1776 and the Constituti...