Birth Name: Martha Elenor Erwin
Place of Birth: York, Pennsylvania, United States
Date of Birth: October 12, 1969
Ethnicity: English, possibly other
Martie Maguire is an American musician. She is a member of country band Dixie Chicks, along with her sister, Emily Robison, and with Natalie Maines. Martie is the daughter of Barbara (Trask) and Paul Erwin.
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