Original: She became the oldest living American on February 14 , 2007 ( age 113 years , 300 days ) , following the death of then fellow 113-year-old Corinne Dixon Taylor of Washington , D.C. Validated Living Supercentenarians Parker was the 20th verified , undisputed supercentenarian to reach age 115 .
Simplified: This was Parkers final year , as she lived until November 26 of that year at age 115 years , 220 days .