Are there still any German-speaking parts of Italy? - Quora
If a Swiss person lives in Lausanne but works in Berne, what are the chances that they speak both fluent French & German & possibly English & Italian as well? - Quora
Why is German spoken in Italy? - Quora
Are there still any German-speaking parts of Italy? - Quora
Writing week/German-speaking Community of Belgium - Meta
South Tyrol - Wikipedia
WHKMLA : Tyrol, Administrative History
German language - Wikipedia
Italy's German-speaking province makes U-turn on scrapping Italian name – Euractiv
Germans in Belgium – DW – 04/19/2012
The 'Rösti divide', a barrier that binds the Swiss - SWI swissinfo.ch
Prussia | History, Maps, Flag, & Definition | Britannica