Těšín electoral district
... that in 1921 more than 95% of the Czechoslovak citizens of Polish ethnicity lived in the Těšín electoral district?
... that in 1921 more than 95% of the <a class="mw-redirect" href="./Polish_minority_in_Czechoslovakia" id="mwCDo" rel="mw:WikiLink" title="Polish minority in Czechoslovakia">Czechoslovak citizens of Polish ethnicity</a> lived in the <b id="mwCDs"><a href="./Těšín_electoral_district_(Czechoslovakia)" id="mwCDw" rel="mw:WikiLink" title="Těšín electoral district (Czechoslovakia)">Těšín electoral district</a></b>?