# Sophia Alcorn

> Educator, Inventor of Tadoma method and "Alcorn Symbols" used by teachers of the deaf (1883–1967)

**Wikidata**: [Q7562844](https://www.wikidata.org/wiki/Q7562844)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sophia_Alcorn)  
**Source**: https://4ort.xyz/entity/sophia-alcorn