Parse this person name:

Ivy X. Evelien Lotte Micha Thatcher, Wânswert, died 1828
user
first_name: Ivy
last_name: Thatcher
middle_names:
- X.
- Evelien
- Lotte
- Micha
temporal:
- start: null
  end: 1828
  type: life_span
titles: []
extra_info:
- Wânswert
assistant