Conversation so far:
Who created Marge Simpson?
Marge Simpson was created and designed by cartoonist Matt Groening.
What was Matt Groening's process in creating Marge Simpson?
Marge Simpson was named after Groening's mother Margaret Marge Groening, who has said she bears little similarity to the character.

Question: Did he have any other inspirations for Marge's creation?
Self-contained rewrite: Did Matt Groening have any other inspirations for Marge Simpson's creation besides his mother?