Ivar Hallberg 1870–1936 Source: Wikimedia Commons People from the Same Era Fukui Naoaki 1877–1963 composer, lyricist, music educator Toyama Prefecture Nicolaas August Tonckens 1867–1931 politician Vera Katharine Charles 1877–1954 botanical collector, botanist, mycologist Erie Károly Papp 1873–1963 geologist, university teacher Tápióság George E. Hoyt 1861–1953 politician Menomonee Falls Rudolph Heinrich Stratz 1864–1936 screenwriter, writer Heidelberg