Criminal Minds Timeline/Before 1970

''This is a timeline of events of Criminal Minds that occurred before 1970. The timeline is incomplete and requires constant expansion.''

1909

 * Unspecified date(s): Earliest known killings committed by the Romani Family.

1947

 * June 22: Russell Smith is born.
 * Unspecified date: Malachi Lee is born.

1949

 * Unspecified date: Magdalene Lee is born.

1949-1950

 * Unspecified date: Georgia Yates, the mother of Thomas Yates, is born.

1950

 * April 4: Chester Hardwick is born.

1952

 * Unspecified date: Robert Wilkinson is born.

1955

 * Unspecified dates:
 * Billy Flynn is born.
 * Michael Smith is born.

1956

 * May 9: David Rossi is born.
 * October 28: Rhett Walden is born.

1957

 * Unspecified date: Gary Michaels is born.

1958

 * July 4: Emma Louise Taylor is born.
 * Unspecified dates:
 * Vincent Perotta is born.
 * Walter Kern is born.

1959

 * December 14: Erin Strauss is born.
 * Unspecified date: David Walker is born.

1960-1962

 * Unspecified date: Lyov Lysowsky is born.

1961

 * April 16: Adam Rain is born.
 * May 5: Carla Hines is born.

1962

 * January 17: David Roy Turner is born.

1963

 * May 5: Roy Woodridge is born.

1964

 * January 16: Michael Earlson is born.
 * Unspecified dates:
 * Stanley Howard is born.
 * Patrick Meyers is born.

1965

 * November 2: Aaron Hotchner is born.
 * Unspecified dates:
 * William Harris is born.
 * Tony Mecacci is born.
 * Magdalene Lee gives birth to a boy fathered by her brother Malachi. She then gives the baby away to another woman.

1966

 * Unspecified dates:
 * Marcus Younger is born.
 * Hugh Rollins is born.
 * Thomas Yates is born.
 * Arthur Rykov is born.

1967

 * February 6:
 * William O'Brien is born.
 * John Vincent Bell is born.
 * Robert Burke is born.
 * June 16: Clifford Walsh is born.
 * October 9: Russell Smith kills Patricia "Patty" Johnson.
 * Unspecified dates:
 * Jeremy Andrus is born.
 * Dale Schrader is born.

1968

 * Unspecified dates:
 * George Foyet is born.
 * Billy Flynn kills his mother Nora and a client of hers, John. He is later incarcerated and because of his age, he is only sentenced to five years.

1969

 * February 22: Nathan Tubbs is born.
 * June 1: Margaret Hallman is born.
 * June 19: Malcolm Ford is born.
 * September 3: Chloe Donaghy is born.
 * Unspecified date: Darrin Call is born, with his mother Doris Jarvis dying in childbirth and resulting in him being raised by his abusive father Bill.