Robert "Butch" James Irwin (IM5e) was born 6/15/1938 in Philadelphia, PA. He and Bernice "Bonnie" Elizabeth Callan were married 2/8/1964 in Philadelphia. Bonnie was born 6/13/1944 in Philadelphia. They currently live in Sewell, NJ.
Robert James Irwin, Jr. (IM5e1) was born 4/13/1965. He and Bernice ??? lived together and had two children and eventally went their separate ways. He and Rosemary Cammaroto were married 11/1/1997. Rosemary was born 3/17/1965. They currently live in Sewell, NJ.
Amy Irwin (IM5e1a) was born 1/5/1989.
Robert James Irwin, III (IM5e1b) was born 8/20/1991.
Gabrielle Luciana Irwin (IM5e1c) was born 9/14/2000 at Kennedy Memorial Hospital in Sewell, NJ (8lbs 6oz).
Stephen Joseph Irwin (IM5e2) was born 4/28/1966. He and Sheila Maureen Frost were married 2/28/1987 in Philadelphia, PA. Sheila was born 10/5/1966. They currently live in Turnersville, NJ.
Shannon Maureen Irwin (IM5e2a) was born 8/11/1987.
Shane Michael Irwin (IM5e2b) was born 6/26/1990.
Christian Irwin (IM5e2c) was born 11/8/1992.
Kyle Matthew Irwin (IM5e2d) was born 4/3/1999.
Patrick Michael Irwin (IM5e3) was born 12/20/1971. He and Patricia "Tricia" Cloud were married 4/20/1996. She was born 7/30/1967. They currently live in Philadelphia, PA.
Tyler Patrick Irwin (IM5e3a) was born 7/18/1996.