Pedzisa mutsara unotevera: Johannes Erwin Buder (akaberekwa 22 July 1885, zuva rokufa risingazivikanwi) akanga ari gymnast weGermany uyo akakwikwidza muMitambo yeOlympic yeChirimo ya1912. Muna 1912 akanga ari nhengo yechikwata cheGermany chakapedza chechina muboka, makwikwi akasununguka uye wechishanu mu
chikwata, chiitiko chetsika yeEurope.