This is for those whom are trying to find the end stories of Ms. J.K. Rowling. This can also be used for stories. Thanks to all those who left reviews with corrections in them! Here's the timeline of events according to my own and many other sources' facts.

*Dumbledore is revealed as being 150 years of age, but I'm unsure of when this interview took place, what year. Anyone know?

1925: Tom Marvolo Riddle is born.

1928: Reubus Hagrid is born.

1936: Tom Marvolo Riddle arrives at Hogwarts. [Figuring he was eleven years of age.]

1939: Reubus Hagrid arrives at Hogwarts. [Figuring he was of eleven years of age.]

1942: Hagrid is expelled in his third year.

1947: Tom Marvolo Riddle graduates from Hogwarts. [Figuring he didn't fail a year or skip one.]

1961: James Potter, Sirius Black, Remus Lupin, Peter Pettigrew, and Lily Evans are born. [James and Lily were 19 when they had Harry.]

1972: The Marauders and Lily arrive at Hogwarts.

1979: They all graduate.

End of July 1980: Harry Potter is born.

Halloween, 1981: James and Lily Potter die at the hands of Lord Voldemort. Harry gets his scar and L.V. loses all powers. [All witches and wizards are celebrating-which means their out in public. A start of the Druid belief of Halloween? :-]

1991: Harry Potter, Hermione Granger, and Ron Weasley arrive at Hogwarts.