How old was Theodore Nott when his mom died?

Theodore Nott was between 0 and 15 years old when his mother died.

Understanding Theodore Nott's Age at the Time of His Mother's Death

The precise year of Theodore Nott's birth is stated as either 1979 or 1980. His mother passed away sometime after his birth but definitively before his fifth year at Hogwarts, which is noted as being "of 1995."

To determine this age range, we analyze the most probable timeline based on the available information:

• Theodore's Birth Year: While a birth year of 1979 or 1980 is provided, the reference to "his fifth year of 1995" strongly indicates that Theodore was born in 1980. This aligns with the standard Hogwarts entry age of 11, where:

  • He would have started his first year in September 1991 (at age 11).
  • His fifth academic year (1995-1996) would have begun in September 1995, during which he would be approximately 15 years old.

• Mrs. Nott's Death: Mrs. Nott's death occurred "before his fifth year of 1995." This means she passed away prior to September 1995. The earliest possible time of her death would be shortly after Theodore's birth in 1980, and the latest would be August 1995.

Calculating the Possible Age Range

Considering these parameters, Theodore's age at the time of his mother's death falls within the following range:

• Minimum Age: If Theodore was born in late 1980 (e.g., November) and his mother died very soon after his birth (e.g., December 1980), he would have been 0 years old.
• Maximum Age: If Theodore was born in early 1980 (e.g., January) and his mother died in August 1995 (just before his fifth year was set to begin), he would have been 15 years old.

Therefore, Theodore Nott's mother passed away when he was anywhere from infancy to his mid-teens, leaving his elderly father to raise him on his own.