Pedzisa mutsara unotevera: Mutambo wechess weCarlsbad 1911 waiva mumwe wemakwikwi mana anozivikanwa kwazvo echess epasi rose akaitirwa muguta reCarlsbad (Bohemia, ipapo Austria-Hungary Empire). Mamwe makwikwi emakore akanga ari
1907, 1923 uye 1929.