This is a project to chronicle every single instance of an object becoming sentient in Garfield. If I missed anything or question if a certain object is sentient, please leave a comment and I will gladly answer.
1980s[]
1980[]
August[]
1982[]
August[]
November[]
1983[]
March[]
August[]
September[]
October[]
1984[]
January[]
February[]
May[]
September[]
October[]
1985[]
February[]
March[]
August[]
September[]
October[]
November[]
December[]
1986[]
January[]
March[]
June[]
1987[]
March[]
April[]
May[]
August[]
September[]
October[]
1988[]
January[]
February[]
August[]
1989[]
January[]
May[]
June[]
July[]
1990s[]
1990[]
January[]
July[]
October[]
1991[]
June[]
July[]
August[]
1992[]
January[]
April[]
July[]
September[]
December[]
1993[]
May[]
August[]
October[]
November[]
December[]
1994[]
February[]
August[]
September[]
October[]
1995[]
March[]
August[]
October[]
1996[]
February[]
April[]
May[]
July[]
August[]
September[]
November[]
December[]
1997[]
February[]
March[]
April[]
May[]
June[]
August[]
November[]
December[]
1998[]
January[]
March[]
April[]
June[]
September[]
October[]
November[]
1999[]
January[]
May[]
2000s[]
2000[]
March[]
June[]
July[]
August[]
September[]
November[]
2001[]
January[]
February[]
May[]
July[]
October[]
November[]
2002[]
March[]
April[]
June[]
October[]
November[]
December[]
2003[]
February[]
March[]
June[]
July[]
August[]
September[]
October[]
November[]
2004[]
January[]
March[]
April[]
May[]
August[]
September[]
October[]
2005[]
February[]
March[]
July[]
August[]
October[]
November[]
2006[]
January[]
June[]
2007[]
January[]
February[]
March[]
July[]
August[]
October[]
November[]
2008[]
January[]
February[]
May[]
June[]
August[]
November[]
2009[]
February[]
April[]
May[]
June[]
July[]
August[]
October[]
2010s[]
2010[]
February[]
March[]
May[]
June[]
September[]
October[]
November[]
2011[]
January[]
March[]
April[]
May[]
June[]
September[]
October[]
November[]
December[]
2012[]
January[]
February[]
April[]
May[]
June[]
August[]
September[]
October[]
November[]
2013[]
March[]
June[]
July[]
August[]
September[]
October[]
December[]
2014[]
January[]
March[]
April[]
June[]
September[]
December[]
2015[]
January[]
March[]
April[]
May[]
June[]
July[]
August[]
September[]
December[]
2016[]
January[]
March[]
April[]
July[]
August[]
October[]
2017[]
January[]
April[]
May[]
June[]
August[]
December[]
2018[]
January[]
June[]
July[]
November[]
2019[]
January[]
March[]
June[]
July[]
September[]
October[]
November[]
2020s[]
2020[]
January[]
March[]
May[]
June[]
July[]
August[]
October[]
November[]
2021[]
May[]
June[]
July[]
August[]
October[]
November[]
December[]
2022[]
January[]
February[]
April[]
July[]
August[]
September[]
October[]
December[]
2023[]
January[]
February[]
March[]
April[]
May[]
June[]
