Read the bio below and try to give details on simon i , count of saarbrücken 's:    - mother     - death date     - spouse       - father     - name     Bio: simon i of saarbrücken -lrb- died after 1183 -rrb- was a german nobleman . he was the second ruling count of saarbrücken -lrb- de -rrb- , in office 1135 - 1183 .
Answer:
- mother is gisela of lorraine- death date is after 1183- spouse is mathilda of sponheim- father is frederick , count of saarbrücken- name is simon i , count of saarbrücken