What was the children's book series called in which the main character was named Maggie?

i'm pretty sure her name was Maggie. she had long blond hair and she owned a cat that was white and named something like snowball or snowflake. she was a quarter native american and she always received advice from an old native american man who called her his papoose. i read these books about 8 years ago when i was a kid so they might be a little old.

What was the children's book series called in which the main character was named Maggie?
If it is old..."Maggie Muggins"

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