🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiTiếng ViệtРусскийالعربية한국어中文日本語EntityQ2609436· pop 19· linked from 22 articlesDalton MinimumPeriod of low solar activity from 1790 to 1830Available in 19 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةCatalanEsperantoConnectionsJohn DaltonEntitysunspotEntityCategories1790s in science19th century in scienceHistory of climate variability and changeSolar phenomena