Elsa Sánchez de Oesterheld
Elsa Sánchez de Oesterheld  | |
|---|---|
| Born | March 20, 1925 | 
| Died | June 22, 2015 (aged 90) Buenos Aires, Argentina  | 
| Spouse | Héctor Germán Oesterheld (m. 1948) | 
| Children | 4 | 
Elsa Sara Sánchez de Oesterheld (20 March 1925 — 22 June 2015) was an activist and advocate for disappeared persons of Argentina. She was the wife and only surviving immediate family member of comics writer and editor Héctor Germán Oesterheld.