Bohemia – Wikipedia

Bohemia (/boʊˈhiːmiə/ boh-HEE-mee-ə;[1] Czech: Čechy [ˈtʃɛxɪ] ⓘ;[2] German: Böhmenⓘ; Upper Sorbian: Čěska [ˈtʃɪska]; Silesian: Czechy) is the westernmost and largest historical region of the Czech Republic. Bohemia can also refer to a wider area consisting of the historical Lands of the Bohemian Crown ruled by the Bohemian kings, including Moravia and Czech Silesia,[3] in which case the smaller region is referred to as Bohemia proper as a means of distinction
— Read on en.m.wikipedia.org/wiki/Bohemia