🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусский中文日本語EntityQ704535· pop 20· linked from 38 articlesWilhelm KettlerDuke of Courland (1574–1640)ConnectionsDuchess Sophie of PrussiaEntityLatviaCountryCategories1574 births1640 deaths16th-century Latvian people17th-century Latvian peopleBurials in the Ducal Crypt of the Jelgava PalaceDukes of CourlandPeople from Jelgava