# Snellius-class hydrographic survey vessel
**Wikidata**: [Q116470864](https://www.wikidata.org/wiki/Q116470864)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Snellius-class_hydrographic_survey_vessel_(1950))  
**Source**: https://4ort.xyz/entity/snellius-class-hydrographic-survey-vessel-q116470864