Wrongly Convicted Database Record

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John Henry Knapp


Years Imprisoned:

16

Charge:

Murder

Sentence:

Death

Year Convicted:

1976

Year Cleared:

1992

Location of Trial:

Arizona

Result:

Judicially Exonerated Released

Summary of Case:

Death Row Inmate - spent 12 yrs on death row for the wrongful conviction of burning his two daughters to death. False conviction resulted from faulty scientific testimony and testing, erroneous eyewitness testimony and prosecutorial misconduct of destroying exculpatory evidence.

Conviction Caused By:

Faulty scientific testimony and testing, erroneous eyewitness testimony and prosecutorial misconduct of destroying exculpatory evidence.

Innocence Proved By:

Conviction overturned

Defendant Aided By:

Compensation Awarded:

Was Perpetrator Found?

Age When Imprisoned:

Age When Released:

Information Source 1:

Death Penalty Information Center

Information Location 1:

http://www.deathpenaltyinfo.org/Innocentlist.html

Information Source 2:

Patrick Crusade website & database

Information Location 2:

http://www.patrickcrusade.org/wrongful.htm

Information Source 3:

""Lawyers seek panel to investigate when innocents sent to prison," Carol Sowers, The Arizona Republic, 11-12-2001."

Information Location 3:

From Death Row to Halfway House, Phoenix Gazette, Jan 24, 1995, B1

Information Source 4:

Information Location 4:

Information Source 5:

Information Location 5:

Ethnicity/Skin:

White

Book About Case:

Triple Jeopardy by Roger Parloff, 1996

Book Information:

Book About Case (2):

Book Information (2):

Movie About Case:

Comments About Case:


Innocents Database Created and Maintained by Hans Sherrer innocents@forejustice.org