Washington (CNN) -- At its essence, the presidential inaugural symbolizes American democracy's peaceful transition or extension of power. 

Every four years, the winner of the preceding November election swears to defend the Constitution. Cannons boom and bands play. It all unfolds outside in public, usually before a massive throng that thunders its approval. 

The simple practice and symbolism of inaugurating a president has remained consistent throughout American history -- 56 times before Sunday -- although the date, the pomp and the ceremony have changed since George Washington took the first oath 224 years ago. 

13 reasons to follow the inauguration on CNN's platforms and nowhere else 

The first 

Thirteen years after the Declaration of Independence and more than a year and a half after the Constitution was ratified, Washington was sworn in on April 20, 1789, at Federal Hall in New York. The capital city later named for Washington was just a swamp at the time. 

He set the precedent of kissing the Bible after the oath. 

Champagne glasses and buttons galore: Obama swag at Inaugural store 

Franklin Pierce broke the tradition of kissing the Bible. He placed his left hand on it instead in 1853. 

Washington is also credited with creating other traditions. For instance, he started the inaugural parade when government officials, members of Congress, Army units, and prominent citizens escorted him to the ceremony. 

The oath 

The oath of office is specified in Article II, Section 1 of the Constitution. The oath for other federal officials, including the vice president, is not in the Constitution. 
What else did he start?
 he started the inaugural parade