<classify> ũmwe katĩ wa mĩĩkĩo mĩnene ya aklĩsto nĩ kana ũthwĩĩ waĩlĩte kũtũmĩka kũola mathĩna na ũkya na kana mbesa sya kanĩsa syaĩlĩte kũtũmĩka wĩanĩ ũũ.  <topic>: european historychallenges to spiritual authority 