thumb|right|1841 US Coehorn mortars, photographed in 1865 A Coehorn (also spelled cohorn) is a lightweight mortar that was designed by Dutch military engineer Menno van Coehoorn.
thumb|right|1841 US Coehorn mortars, photographed in 1865 A Coehorn (also spelled cohorn) is a lightweight mortar that was designed by Dutch military engineer Menno van Coehoorn.
==Concept and design== thumb|left|upright|Portrait of van Coehoorn
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).