Google Books Ngram Viewer

Graph these comma-separated phrases:
case-insensitive
between and from the corpus with smoothing of .  
Search in Google Books:

1820 - 1880 1881 - 1913 1914 - 1916 1917 - 1940 1941 - 1950 osterreich German
1820 - 1842 1843 - 1858 1859 - 1863 1864 - 1916 1917 - 1950 oesterreich German
1820 - 1890 1891 - 1914 1915 - 1918 1919 - 1943 1944 - 1950 österreich German

Run your own experiment! Raw data is available for download here.
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