Recruitment
The division was recruited in the formerly independent Electorate of Hesse (Kurhessen), which had been incorporated into Prussia after the Austro-Prussian War, in the Principality of Waldeck, and in the Thuringian states. Until 1899, including during the Franco-Prussian War, it was predominantly from Thuringia, but many Thuringian units went to the 38th Division when that division was formed in 1899.
Read more about this topic: 22nd Division (German Empire)