2020

The following events will likely occur after September 1, 2017:

Estimated events

 * 2019 - Lily Potter will begin Hogwarts in this year.
 * 2024 - Albus Severus Potter, Rose Weasley and Hugo Weasley will leave Hogwarts in this year.
 * 2026 - Lily will leave Hogwarts in this year.