Christmas Visitor is a term used to refer to the legendary figure associated with Christmas, Santa Claus, also known as Saint Nicholas or Old St. Nick. Santa Claus is a jolly figure who is said to bring gifts to children on Christmas Eve. He is often depicted as an elderly man with a white beard and a red suit. Saint Nicholas was a 4th century Christian saint from modern-day Turkey who was known for his generosity and kindness. Old St. Nick is a nickname for Santa Claus that is derived from Saint Nicholas.