#6 The word "reich" (rike / rige in Scandinavian) is usually translated to "kingdom" in English, although a "reich" doesn't require a actual king. The term "third reich" refers to the first and second "reich" of German history, where the first was the "Holy roman empire" (962-1806) and the second was the "German empire" (1871-1918).
The term Third Reich was first used by German author Arthur Moeller van den Bruck in his 1923 book Das Dritte Reich (“The Third Reich”). His book heavily influenced the Nazi party
#6 The word "reich" (rike / rige in Scandinavian) is usually translated to "kingdom" in English, although a "reich" doesn't require a actual king. The term "third reich" refers to the first and second "reich" of German history, where the first was the "Holy roman empire" (962-1806) and the second was the "German empire" (1871-1918).
navajo codebreakers, alan turing, hedy lamarr, etc would make good follow-up material...