# Helen Mayer Harrison, Leader in Eco-Art Movement, Dies at 90

> The New York Times article (April 13, 2018)

**Wikidata**: [Q123567977](https://www.wikidata.org/wiki/Q123567977)  
**Source**: https://4ort.xyz/entity/helen-mayer-harrison-leader-in-eco-art-movement-dies-at-90