| Date | Grid | Clue | Author |
|---|---|---|---|
| Thursday, February 28, 2013 | 53D | Shade of black (2) | Joe Krozel |
| Monday, January 14, 2013 | 58D | Chimney black | Steve Salmon |
| Sunday, December 23, 2012 | 32A | Santa's bootblack? | Joe DiPietro |
| Monday, October 29, 2012 | 48A | Chimney sweep coating | Gareth Bain |
| Saturday, October 6, 2012 | 23A | Sweep spots? | Steve Salitan |
| Tuesday, April 24, 2012 | 21A | It's found in stacks (2) | Adam G. Perl |
| Sunday, December 26, 2010 | 20A | Lampblack (6) | Darin McDaniel |
| Tuesday, September 21, 2010 | 21A | Blackener of Santa's boots | Adam G. Perl |
| Monday, March 8, 2010 | 19A | Chimney grime (3) | Stanley Newman |
| Saturday, December 5, 2009 | 58D | Film about a furnace | Brad Wilber |
| Friday, October 9, 2009 | 25A | Burning evidence | David Quarfoot |
| Tuesday, February 10, 2009 | 17A | Lampblack (6) | John Underwood |
| Wednesday, December 3, 2008 | 44A | Blackener of Santa's suit | Michael Blake |
| Monday, September 29, 2008 | 63A | Chimney buildup | Sharon Delorme |
| Saturday, September 13, 2008 | 50D | Symbol of blackness (3) | Will Nediger |
| Saturday, August 9, 2008 | 20A | Stack buildup | Mark Diehl |
| Thursday, May 15, 2008 | 49A | Some particulates | Elizabeth C. Gorski |
| Sunday, March 16, 2008 | 33D | Symbol of blackness (3) | Elizabeth C. Gorski |
| Thursday, June 14, 2007 | 18D | Symbol of blackness (3) | Donna Hoke Kahwaty |
| Friday, May 18, 2007 | 37A | Target of a sweep | David Quarfoot |
| Monday, May 7, 2007 | 29D | Chimney sweep's target | Janet Bender |
| Sunday, October 22, 2006 | 26A | Dirty coat (2) | Harvey Estes |
| Wednesday, July 19, 2006 | 56D | Lampblack, essentially | Alison Donald |
| Saturday, May 20, 2006 | 36A | Shade of black (2) | Bob Klahn |
| Tuesday, September 13, 2005 | 63A | Sweep's schmutz | Stella Daily and Bruce Venzke |
| Thursday, August 4, 2005 | 10D | Epitome of blackness | Elizabeth C. Gorski |
| Sunday, March 20, 2005 | 41A | Pipe residue | Patrick Berry |
| Sunday, April 18, 2004 | 57A | It's found in stacks (2) | Richard Chisholm |
| Friday, July 25, 2003 | 64A | It settles on sweeps | Michael Shteyman |
| Sunday, November 24, 2002 | 108D | Lampblack (6) | Nancy Salomon and Lee Glickstein |
| Thursday, May 23, 2002 | 53D | *Sweep ... coal ... Santa | John Underwood |
| Monday, May 6, 2002 | 59A | Chimney grime (3) | Peter Gordon |
| Friday, April 12, 2002 | 3D | Dirty coat (2) | Manny Nosowsky |
| Saturday, January 13, 2001 | 41D | Pipe sullier | Rich Norris |
| Wednesday, November 29, 2000 | 37D | Spot on Santa | Peter Gordon |
| Tuesday, October 17, 2000 | 18A | Chimney residue | Peter Gordon |
| Friday, December 31, 1999 | 29D | Smog contributor | Peter Gordon |
| Sunday, October 10, 1999 | 2D | Grate stuff | Cathy Millhauser |
| Tuesday, June 29, 1999 | 19A | Santa soiler | Arthur S. Verdesca |
| Friday, June 18, 1999 | 44A | Flue buildup | Brendan Emmett Quigley |
| Friday, May 28, 1999 | 32D | Lampblack (6) | Joe DiPietro |
| Monday, May 3, 1999 | 11D | Combustion byproduct | Nancy Kavanaugh |
| Thursday, July 2, 1998 | 15A | Santa's coat? | Pat M. Hugel |
| Sunday, June 21, 1998 | 90A | Santa's spot? | Jim Page |
| Thursday, March 26, 1998 | 36A | Flue residue | Cathy Millhauser |
| Tuesday, December 2, 1997 | 24A | Chimney accumulation | Alan Olschwang |
| Thursday, September 25, 1997 | 55A | What chimney sweeps sweep | Mark Diehl |
| Wednesday, May 7, 1997 | 18A | Chimney covering | Dean Niles |
| Sunday, May 4, 1997 | 37D | Fire damage | Manny Nosowsky |
| Friday, March 28, 1997 | 26A | Lampblack (6) | Jim Page |
| Saturday, November 16, 1996 | 15A | Fly ash (2) | J. Page |
| Friday, June 21, 1996 | 1D | Air particulates | G. R. Ferguson |
| Monday, April 22, 1996 | 57D | Chimney dirt | S. B. Whitten |
| Monday, August 7, 1995 | 69A | Chimney grime (3) | Sidney L. Robbins |
| Sunday, March 19, 1995 | 79A | It's found in a stack | Alex K. Justin |
| Monday, February 27, 1995 | 33D | Lampblack (6) | Sidney L. Robbins |
| Tuesday, June 28, 1994 | 10A | Stain on Santa | Jonathan Schmatzbach |
| Tuesday, April 26, 1994 | 38D | Chimney grit | David Ellis Dickerson |
| Thursday, January 6, 1994 | 65A | Fly ash (2) | Arthur W. Palmer |
38 results for SOOT from older pre-Shortz puzzles.
| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Thursday, July 22, 1993 | 9A | Problem for Santa | Arthur S. Verdesca | Maleska |
| Sunday, March 28, 1993 | 125A | Lampblack | Judith C. Dalton | Maleska |
| Tuesday, November 17, 1992 | 13D | Lampblack | Eugene T. Maleska | Maleska |
| Saturday, November 14, 1992 | 70A | Carbonaceous substance | James L. Beatty | Maleska |
| Wednesday, July 22, 1992 | 37D | Chimney dirt | Arthur S. Verdesca | Maleska |
| Sunday, December 1, 1991 | 78A | Chimney problem | Ralph G. Beaman | Maleska |
| Tuesday, May 28, 1991 | 24D | Chimney lining | Stanley Glass | Maleska |
| Thursday, March 7, 1991 | 46A | A pollutant | Eugene T. Maleska | Maleska |
| Sunday, March 3, 1991 | 40A | Santa's bane? | Robert H. Wolfe | Maleska |
| Sunday, November 25, 1990 | 48A | A concern of ecologists | Harold B. Counts | Maleska |
| Wednesday, October 17, 1990 | 22A | Lampblack | Eugene T. Maleska | Maleska |
| Thursday, August 16, 1990 | 54D | Powdery carbon | Margaret W. Huskey | Maleska |
| Saturday, May 12, 1990 | 51D | Fuliginous substance | Jesse Roarke | Maleska |
| Wednesday, May 9, 1990 | 24D | Air pollutant | Nancy Joline | Maleska |
| Sunday, December 3, 1989 | 31A | Chimney lining | Mary M. Murdoch | Maleska |
| Saturday, August 19, 1989 | 57D | Fuliginous substance | Patterson Pepple | Maleska |
| Sunday, August 13, 1989 | 87A | Carbon particles | Nancy W. Atkinson | Maleska |
| Friday, August 11, 1989 | 62A | Lampblack | Harold B. Counts | Maleska |
| Tuesday, July 11, 1989 | 24A | Combustion result | Reginald L. Johnson | Maleska |
| Wednesday, May 3, 1989 | 2D | What a chimneysweep sweeps | Kenneth Witte | Maleska |
| Thursday, December 15, 1988 | 23A | Combustion residue | Charlotte Shore | Maleska |
| Wednesday, October 5, 1988 | 4D | Lampblack | Nancy Joline | Maleska |
| Friday, October 30, 1987 | 52D | A pollutant | Kathryn Righter | Maleska |
| Friday, October 16, 1987 | 63A | Carbon particles | Wilson McBeath | Maleska |
| Sunday, March 15, 1987 | 5D | Sweep's sweeps | Gloria Evans | Maleska |
| Tuesday, March 10, 1987 | 2D | Chimney deposit | Harold B. Counts | Maleska |
| Wednesday, February 11, 1987 | 59D | Chimney dirt | Whitten | Maleska |
| Sunday, November 30, 1986 | 28A | A pollutant | Harold B. Counts | Maleska |
| Thursday, June 5, 1986 | 26D | Lampblack | Eli Wesoff | Maleska |
| Sunday, November 24, 1985 | 53A | Chimney sweep's target | Caroline G. Fitzgerald | Maleska |
| Wednesday, August 14, 1985 | 48D | Sweep's substance | Whitten | Maleska |
| Thursday, July 5, 1984 | 21D | Chimney sweep's bane | Charlotte Shore | Maleska |
| Tuesday, April 24, 1984 | 24A | Grime | A. J. Santora | Maleska |
| Friday, April 20, 1984 | 35D | Chimney residue | Brown | Maleska |
| Tuesday, March 6, 1984 | 7D | What a sweep sweeps | John M. Samson | Maleska |
| Wednesday, September 7, 1983 | 25A | Charcoal dust | John Greenman | Maleska |
| Saturday, July 9, 1983 | 8D | Carbon particles | William Jarvis | Maleska |
| Sunday, June 26, 1983 | 15D | Pollution factor | Jeanette K. Brill | Maleska |