# Karl Ludvig Söderberg

> Swedish Esperantist (1903-1998)

**Wikidata**: [Q15902352](https://www.wikidata.org/wiki/Q15902352)  
**Source**: https://4ort.xyz/entity/karl-ludvig-s-derberg


## References

1. [Source](https://runeberg.org/vemardet/1953/1050.html)
2. [Source](https://runeberg.org/vemardet/1955/0936.html)
3. [Source](https://runeberg.org/vemarvem/svea64/0816.html)
4. [Source](https://runeberg.org/vemardet/1967/0910.html)
5. [Source](https://runeberg.org/vemardet/1969/0945.html)
6. [Source](https://runeberg.org/vemardet/1977/1014.html)
7. [Source](https://runeberg.org/vemardet/1981/1039.html)
8. [Source](https://runeberg.org/vemardet/1985/1079.html)
9. [Source](https://runeberg.org/vemardet/1993/1076.html)
10. [Source](https://runeberg.org/vemardet/1995/1081.html)
11. [Source](https://runeberg.org/vemardet/1997/1095.html)