Family Matters had 11 seasons in all that aired on TV. In those 11 seasons there were 215 episodes total. The show aired from September 22, 1989 to September 19, 1997.
Harriete Winslow was played by actress Jo Marie Payton (born August 3, 1950), who would have been 39 to 48 years old during the run of the show (1989-1998).
Michelle Thomas was born on September 23, 1968, in Boston, Massachusetts and was raised in New York.
Shen dies of cancer at 29, 1998
in the show her name was judy she was the third child of the winslows until she was kick off. her real name is jaimee foxworth.
They are non-matters as they do not have mass and do not occupy space like matters.