# 2017 World Youth Championships in Athletics – girls' 400 metres
**Wikidata**: [Q42322929](https://www.wikidata.org/wiki/Q42322929)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2017_World_Youth_Championships_in_Athletics_–_Girls'_400_metres)  
**Source**: https://4ort.xyz/entity/2017-world-youth-championships-in-athletics-girls-400-metres