Simplify the following text for a Grade 5 native English-speaking person.
Original: Anna Eleanor Roosevelt ( ; October 11 , 1884 â `` November 7 , 1962 ) was the First Lady of the United States from 1933 to 1945 .
Simplified: Anna Eleanor Roosevelt ( October 11 1884 - November 7 1962 ) was the wife of Franklin D. Roosevelt , the President of the United States . She was the First Lady of the United states from 1933 to 1945 .