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 ALL of those words. So adding more search terms will narrow the search. Terms with fewer than three characters (e.g., "IQ") are ignored in searches. Searches can be further narrowed by using "quotation marks" to search for exact phrases. Keywords both inside and outside quotation marks can be combined. And, truncated words can be entered: the term "discrim" will return all variants on that root. No "wildcards," such as "*" are necessary for truncation.

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.

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Total records: 36
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Name State County Convicted Exonerated Crime Sentence Years lost Age Race Sex Posting Date
Aviles, Anselmo Massachusetts Worcester 1989 1997 Sexual Assault 16 to 18 years 8.2 22 Hispanic Male 09-04-2012
Chambers, Anthony Massachusetts Suffolk 2009 2014 Manslaughter 5 to 7 years 4.7 51 Black Male 09-21-2016
Correia, Ivano Massachusetts Plymouth 2014 2021 Other Violent Felony 20 years 6.8 28 Black Male 02-12-2022
Cosenza, Natale Massachusetts Worcester 2002 2017 Assault 12 to 20 years 13.9 26 White Male 11-29-2017
Cowans, Stephan Massachusetts Suffolk 1998 2004 Attempted Murder 30 to 45 years 5.6 26 Black Male 08-29-2011
Czubryt, Robert Massachusetts Berkshire 2010 2016 Sexual Assault 2 months 0.1 50 White Male 04-30-2018
Earle, Margaret Massachusetts Plymouth 2005 2010 Murder Life 5.1 21 White Female 02-23-2014
Echavarria, Angel Massachusetts Essex 1996 2015 Murder Life without parole 19.3 27 Hispanic Male 06-20-2015
Ellis, Sean Massachusetts Suffolk 1995 2018 Murder Life 19.7 19 Black Male 12-31-2018
Epps, Derick Massachusetts Essex 2007 2016 Child Abuse 7 to 10 years 6.4 27 Black Male 10-07-2018
Fortune, Michael Massachusetts Suffolk 2015 2025 Burglary 2 years 1.5 58 Black Male 11-29-2025
Frazier, Bryan Massachusetts Suffolk 2004 2009 Possession of Stolen Property 2 years and 6 months 1.5 20 White Male 03-19-2018
Gutierrez, Erasmo Massachusetts Essex 2004 2022 Arson 1 to 2 years 1.8 39 Hispanic Male 05-05-2023
Guzman, Humberto Massachusetts Suffolk 1992 1997 Drug Possession or Sale 18 to 20 years 5.2 40 Hispanic Male 08-29-2011
Jacobson, Barry Massachusetts Berkshire 1983 2022 Arson 6 months 1.1 38 White Male 04-05-2022
Johnson, Don Massachusetts Worcester 1994 2022 Sexual Assault 1 year 0.4 28 Black Male 01-07-2025
Jones, Milton Massachusetts Suffolk 1976 2022 Murder Life 14.1 23 Black Male 01-03-2023
Kamara, Barry Massachusetts Suffolk 1992 2023 Murder Life 17.3 17 Black Male 03-30-2023
Maher, Dennis Massachusetts Middlesex 1984 2003 Sexual Assault Life 18.8 22 White Male 08-29-2011
Miller, Neil Massachusetts Suffolk 1990 2000 Sexual Assault 26 to 45 years 9.4 22 Black Male 08-29-2011
Mitchell, Marvin Massachusetts Suffolk 1990 1997 Child Sex Abuse 9 to 25 years 7.2 21 Black Male 08-29-2011
O'Laughlin, Michael Massachusetts Berkshire 2002 2010 Attempted Murder 35 to 50 years 7.3 35 White Male 09-02-2020
O'Loughlin, Kevin Massachusetts Middlesex 1983 2015 Child Sex Abuse 4 to 6 years 3.8 19 White Male 12-29-2016
Passley, Marlon Massachusetts Suffolk 1996 2000 Murder Life 2.5 23 Black Male 08-29-2011
Phinney, Roland Jr. Massachusetts Middlesex 1990 2008 Murder Life 15.7 36 White Male 08-29-2011
Powell, Anthony Massachusetts Suffolk 1992 2004 Sexual Assault 12 to 20 years 11.5 23 Black Male 08-29-2011
Ralston, Sean Massachusetts Middlesex 1989 1992 Manslaughter 10 to 15 years 2.8 18 White Male 10-25-2014
Randolph, Guy Massachusetts Suffolk 1991 2008 Child Sex Abuse 10 years 10.1 33 Black Male 03-30-2014
Rosa, Thomas Jr. Massachusetts Suffolk 1986 2026 Murder Life without parole 32.9 24 Hispanic Male 03-30-2026
Rubin, Jerome Massachusetts Middlesex 2010 2016 Arson 2 years 1.0 48 White Male 05-31-2016
Santos, Louis Massachusetts Suffolk 1985 1990 Murder Life 3.0 20 Black Male 08-29-2011
Shaughnessy, Eric Massachusetts Suffolk 1997 1998 Assault 5 years 0.5 21 White Male 10-07-2012
Silva-Santiago, Jesus Massachusetts Plymouth 2006 2010 Murder Life without parole 4.2 28 Hispanic Male 10-06-2013
Smigielski, Amy Massachusetts Hampden 2009 2012 Weapon Possession or Sale 1 year and 6 months 1.4 37 White Female 11-06-2017
Velasquez, Eduardo Massachusetts Hampden 1988 2001 Sexual Assault 12 to 18 years 12.7 22 Hispanic Male 08-29-2011
Weichel, Fred Massachusetts Norfolk 1981 2017 Murder Life without parole 35.7 28 White Male 08-10-2017