Church Name

Slezská Církev Evangelická Augsburského Vyzáni; Slaski Kosciót Ewangelicki Augsburskiego Wyzania
Silesian Evangelical Church of the Augsburg Confession
Schlesische Evangelische Kirche Augsburgischen Bekenntnisses
Église évangélique de la confession d'Augsbourg de Silésie
Iglesia Evangélica Silesia de la Confesión de Augsburgo

Affiliations

Community of Protestant Churches in Europe - Leuenberg Church Fellowship
Conference of European Churches
Ecumenical Council of Churches in the Czech Republic
World Council of Churches 

National Committee

LWF National Committee in the Czech Republic