Instructions for Using the Registry

The table below shows all individual exonerations. By default, the table is set to show exonerations from 1989 through the present. Check "Pre-1989" in the Exoneration Era filter to view Pre-1989 exonerations. Use the filters on the left to search for exonerations with particular criteria. Hover over the symbols for explanations of filters or columns. Use the Keyword Search box to filter for cases that contain those keywords in the narrative summary.

If multiple keywords are entered, the search will show cases in which the narrative contains ANY of those words. Since the table is filtered to 1989 through the present by default, a search for the name of someone who was exonerated before 1989 will not produce results until the Date of Exoneration is adjusted, or the Pre-1989 filter is selected. Once filters have been set, select the column headings you wish to display, and sort the table by whatever column heading you choose by clicking on the column heading. For more detailed instructions, see Understanding the Registry, under "About" at the top right of the Home Page. Note: 1989 was the year of the first DNA exoneration and the dawn of a new era of wrongful convictions. The Registry used to separate the two - pre and post 1989 exonerations - into two separate and distinct databases. They are now synthesized to reflect the entire body of exoneration data. If you wish to view exonerations prior to 1989, check "Pre-1989" in the Exoneration Era filter. Read Less
Total records: 12
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Name State County Convicted Exonerated Crime Sentence Term of Years Years lost Age Race Sex Year of recantation Date of Release Posting Date
Baker, Jimmy Lee Oklahoma Bryan 2009 2010 Assault Life 2 22 White Male 2010 09-24-2013
Dority, Ricky Oklahoma Sequoyah 2015 2023 Murder Life without parole 7 39 White Male 2022 2022 01-23-2024
Goodwin, Paul Oklahoma Seminole 1936 1969 Murder Life 32 21 White Male 1969
Greer, Rashawn Oklahoma Tulsa 1998 2001 Murder Life 3 21 Black Male 2001 06-22-2013
Gregg, Cody Oklahoma Oklahoma 2019 2019 Drug Possession or Sale Term of Years 15 years 0 26 Native American Male 2019 10-18-2019
Murphy, Michelle Oklahoma Tulsa 1995 2014 Murder Life without parole 19 17 Native American Female 2014 09-20-2014
Parker, Matthew Oklahoma Tulsa 1997 2015 Child Sex Abuse Life 17 26 White Male 2014 05-09-2016
Potts, Clinton Oklahoma Muskogee 2009 2012 Murder Life without parole 3 30 White Male 2012 09-30-2013
Simmons, Glynn Oklahoma Oklahoma 1975 2023 Murder Death 48 22 Black Male 2023 10-01-2023
Wilhoit, Gregory Oklahoma Osage 1987 1993 Murder Death 6 30 White Male 1993 08-29-2011
Williamson, Ronald Keith Oklahoma Pontotoc 1988 1999 Murder Death 11 29 White Male 1999 1999 08-29-2011
Willis, Marrio D'Shane Oklahoma Tulsa 2003 2006 Robbery Term of Years 10 years 2 23 Black Male 2004 2006 08-29-2011