🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaEntityQ20645· pop 7· linked from 5 articlesHans MomsenNorth Frisian farmer, mathematician and astronomerConnectionsEuclidEntityInternational Standard Book NumberEntityCategories1735 births1811 deaths18th-century Danish astronomers18th-century Danish farmers18th-century Danish inventors19th-century Danish astronomers19th-century Danish farmersDanish Frisian peopleFrisian scientistsNorth FrisiansPeople from Schleswig, Schleswig-HolsteinScientists from Denmark–Norway