From Wikipedia, the free encyclopedia.
Martie Erwin, also known as Martie Seidel and Martie Maguire, (born October 12, 1969) is a country music songwriter, recording artist and musician, born and residing in Dallas. She is married to Irishman Gareth Maguire. For more details see [1]
Martie is a founding member of the Dixie Chicks with her sister Emily Erwin. The group has been performing since 1989.
