N'otu oge ahụ, ndị agha nke ndị Katọlik na-achịkwa Upper Austria, ebe ndị agha Imperial n'okpuru Johan Tzerclaes, Count nke Tilly, na-achịkwa Lower Austria. Ndị agha abụọ ahụ jikọtara ọnụ ma kwaga n'ebe ugwu na Bohemia. Ferdinand nke Abụọ meriri Frederick V na Agha nke White Mountain, dị nso na Prague, na 8 November 1620. Na mgbakwunye na ịghọ Katọlik, Bohemia nọgidere na Habsburg ruo ihe fọrọ nke nta ka ọ bụrụ afọ 300. Ajụjụ: Ebee ka ndị agha abụọ ahụ kwagara?
Ebe Ọwụwa Anyanwụ