Mary T. Baker, 100     ORONO -- Mary T. Baker, a strong and independent 100 year old, died peacefully at her residence with her family. She was born March 14, 1906 in Old Town a daughter of Louis I. and Mary E. (Marquis) Leavitt.     In her youth she was a beautiful model and performed in many local plays. Mary had several jobs outside the home, but happily lived her life as a homemaker. She was a communicant of St. Mary's Church, Orono.      She is survived by daughter Mary Ellen White and her husband Ronald, son Raymond F. Baker and his wife Susan, and daughter Kathy Baker; 13 grandchildren Barry King, Tonia Haines and Carol Trottier, Bruce and Rose King, Jeffrey and Mel King, Peter and Karen White, Steve and Cindy Parady, Pam and Mike Bush, Kim Parady, Jan and Mike Carroll, Scott Parady, Marc Baker, Maria and Frank Perry, Aimee and Rudy Nadler; 20 great grandchildren Kori, Ryan, Amy, Wayne, Jessie, Angela, Ben, Pat, Sean, Tia, Katie, Sam, Sarah, Molly, Dylan, Mia, Sarah, Cullan, Tallie, and Kyle; five great great grandchildren Skyler, Kaitlen, Kayla, Emma, Jack, Eli, Bridgette, and Cassidy; a special friends and caregiver Leslie Peterson; several nieces and nephews.      She was predeceased by her husband Raymond J Baker; a daughter Betty Parady and a son-in-law Bernard Parady; and seven siblings.      A celebration of her life will be conducted 10a.m. Friday at Birmingham Funeral Home 438 Main Street, Old Town with the Rev. Bill Labbe, officiating.      Burial will follow at Riverside Cemetery, Orono.     Memorial contributions may be made to     Treat Falls House    2 Hillside Road, Orono 04473     Mary T. Baker